103625146090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{665843}}^1$

素因数の和:666126

約数の個数: 32

約数和(自身を含む): 189845441280

約数和(自身を除く): 86220295190

約数列:

[1, 2, 5, 10, 79, 158, 197, 394, 395, 790, 985, 1970, 15563, 31126, 77815, 155630, 665843, 1331686, 3329215, 6658430, 52601597, 105203194, 131171071, 262342142, 263007985, 526015970, 655855355, 1311710710, 10362514609, 20725029218, 51812573045, 103625146090]

約数ペア:

[(1, 103625146090), (2, 51812573045), (5, 20725029218), (10, 10362514609), (79, 1311710710), (158, 655855355), (197, 526015970), (394, 263007985), (395, 262342142), (790, 131171071), (985, 105203194), (1970, 52601597), (15563, 6658430), (31126, 3329215), (77815, 1331686), (155630, 665843)]