A342086 - cp's OEIS frontend

A342086 Number of strict factorizations of divisors of n.

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	5
7	2
8	5
9	3
10	5
11	2
12	9
13	2
14	5
15	5
16	7
17	2
18	9
19	2
20	9
21	5
22	5
23	2
24	16
25	3
26	5
27	5
28	9
29	2
30	15
31	2
32	10
33	5
34	5
35	5
36	18
37	2
38	5
39	5
40	16
41	2
42	15
43	2
44	9
45	9
46	5
47	2
48	25
49	3
50	9
51	5
52	9
53	2
54	16
55	5
56	16
57	5
58	5
59	2
60	31
61	2
62	5
63	9
64	14
65	5
66	15
67	2
68	9
69	5
70	15
71	2
72	34
73	2
74	5
75	9
76	9
77	5
78	15
79	2
80	25
81	7
82	5

[1, 2, 2, 3, 2, 5, 2, 5, 3, 5, 2, 9, 2, 5, 5, 7, 2, 9, 2, 9, 5, 5, 2, 16, 3, 5, 5, 9, 2, 15, 2, 10, 5, 5, 5, 18, 2, 5, 5, 16, 2, 15, 2, 9, 9, 5, 2, 25, 3, 9, 5, 9, 2, 16, 5, 16, 5, 5, 2, 31, 2, 5, 9, 14, 5, 15, 2, 9, 5, 15, 2, 34, 2, 5, 9, 9, 5, 15, 2, 25, 7, 5]

cp's OEIS Frontend

A342086 Number of strict factorizations of divisors of n.

Table of values

List of values

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	5
7	2
8	5
9	3
10	5
11	2
12	9
13	2
14	5
15	5
16	7
17	2
18	9
19	2
20	9
21	5
22	5
23	2
24	16
25	3
26	5
27	5
28	9
29	2
30	15
31	2
32	10
33	5
34	5
35	5
36	18
37	2
38	5
39	5
40	16
41	2
42	15
43	2
44	9
45	9
46	5
47	2
48	25
49	3
50	9
51	5
52	9
53	2
54	16
55	5
56	16
57	5
58	5
59	2
60	31
61	2
62	5
63	9
64	14
65	5
66	15
67	2
68	9
69	5
70	15
71	2
72	34
73	2
74	5
75	9
76	9
77	5
78	15
79	2
80	25
81	7
82	5

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	5
7	2
8	5
9	3
10	5
11	2
12	9
13	2
14	5
15	5
16	7
17	2
18	9
19	2
20	9
21	5
22	5
23	2
24	16
25	3
26	5
27	5
28	9
29	2
30	15
31	2
32	10
33	5
34	5
35	5
36	18
37	2
38	5
39	5
40	16
41	2
42	15
43	2
44	9
45	9
46	5
47	2
48	25
49	3
50	9
51	5
52	9
53	2
54	16
55	5
56	16
57	5
58	5
59	2
60	31
61	2
62	5
63	9
64	14
65	5
66	15
67	2
68	9
69	5
70	15
71	2
72	34
73	2
74	5
75	9
76	9
77	5
78	15
79	2
80	25
81	7
82	5

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	5
7	2
8	5
9	3
10	5
11	2
12	9
13	2
14	5
15	5
16	7
17	2
18	9
19	2
20	9
21	5
22	5
23	2
24	16
25	3
26	5
27	5
28	9
29	2
30	15
31	2
32	10
33	5
34	5
35	5
36	18
37	2
38	5
39	5
40	16
41	2
42	15
43	2
44	9
45	9
46	5
47	2
48	25
49	3
50	9
51	5
52	9
53	2
54	16
55	5
56	16
57	5
58	5
59	2
60	31
61	2
62	5
63	9
64	14
65	5
66	15
67	2
68	9
69	5
70	15
71	2
72	34
73	2
74	5
75	9
76	9
77	5
78	15
79	2
80	25
81	7
82	5