152077360

素因数分解:

$2^4\times 5^1\times {\mathrm{859}}^1\times {\mathrm{2213}}^1$

素因数の和:3085

約数の個数: 40

約数和(自身を含む): 354151440

約数和(自身を除く): 202074080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 859, 1718, 2213, 3436, 4295, 4426, 6872, 8590, 8852, 11065, 13744, 17180, 17704, 22130, 34360, 35408, 44260, 68720, 88520, 177040, 1900967, 3801934, 7603868, 9504835, 15207736, 19009670, 30415472, 38019340, 76038680, 152077360]

約数ペア:

[(1, 152077360), (2, 76038680), (4, 38019340), (5, 30415472), (8, 19009670), (10, 15207736), (16, 9504835), (20, 7603868), (40, 3801934), (80, 1900967), (859, 177040), (1718, 88520), (2213, 68720), (3436, 44260), (4295, 35408), (4426, 34360), (6872, 22130), (8590, 17704), (8852, 17180), (11065, 13744)]