156959516788

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{2843}}^1\times {\mathrm{32941}}^1$

素因数の和:36207

約数の個数: 24

約数和(自身を含む): 275439921120

約数和(自身を除く): 118480404332

約数列:

[1, 2, 4, 419, 838, 1676, 2843, 5686, 11372, 32941, 65882, 131764, 1191217, 2382434, 4764868, 13802279, 27604558, 55209116, 93651263, 187302526, 374605052, 39239879197, 78479758394, 156959516788]

約数ペア:

[(1, 156959516788), (2, 78479758394), (4, 39239879197), (419, 374605052), (838, 187302526), (1676, 93651263), (2843, 55209116), (5686, 27604558), (11372, 13802279), (32941, 4764868), (65882, 2382434), (131764, 1191217)]