160963216

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{6571}}^1$

素因数の和:8110

約数の個数: 20

約数和(自身を含む): 312117424

約数和(自身を除く): 151154208

約数列:

[1, 2, 4, 8, 16, 1531, 3062, 6124, 6571, 12248, 13142, 24496, 26284, 52568, 105136, 10060201, 20120402, 40240804, 80481608, 160963216]

約数ペア:

[(1, 160963216), (2, 80481608), (4, 40240804), (8, 20120402), (16, 10060201), (1531, 105136), (3062, 52568), (6124, 26284), (6571, 24496), (12248, 13142)]