A236285 - cp's OEIS frontend

A236285 a(n) = tau(n)^sigma(n), where tau(n) = A000005(n) = the number of divisors of n and sigma(n) = A000203(n) = the sum of divisors of n.

n	a(n)
1	1
2	8
3	16
4	2187
5	64
6	16777216
7	256
8	1073741824
9	1594323
10	68719476736
11	4096
12	6140942214464815497216
13	16384
14	281474976710656
15	281474976710656
16	4656612873077392578125
17	262144
18	2227915756473955677973140996096
19	1048576
20	481229803398374426442198455156736

[1, 8, 16, 2187, 64, 16777216, 256, 1073741824, 1594323, 68719476736, 4096, 6140942214464815497216, 16384, 281474976710656, 281474976710656, 4656612873077392578125, 262144, 2227915756473955677973140996096, 1048576, 481229803398374426442198455156736]

cp's OEIS Frontend

A236285 a(n) = tau(n)^sigma(n), where tau(n) = A000005(n) = the number of divisors of n and sigma(n) = A000203(n) = the sum of divisors of n.

Table of values

List of values