156908550911

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{5081}}^1\times {\mathrm{39041}}^1$

素因数の和:44242

約数の個数: 16

約数和(自身を含む): 180951236928

約数和(自身を除く): 24042686017

約数列:

[1, 7, 113, 791, 5081, 35567, 39041, 273287, 574153, 4019071, 4411633, 30881431, 198367321, 1388571247, 22415507273, 156908550911]

約数ペア:

[(1, 156908550911), (7, 22415507273), (113, 1388571247), (791, 198367321), (5081, 30881431), (35567, 4411633), (39041, 4019071), (273287, 574153)]