157040926090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31543}}^1\times {\mathrm{12143}}^1$

素因数の和:43734

約数の個数: 32

約数和(自身を含む): 289601174016

約数和(自身を除く): 132560247926

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 12143, 24286, 31543, 60715, 63086, 121430, 157715, 315430, 497863, 995726, 1293263, 2489315, 2586526, 4978630, 6466315, 12932630, 383026649, 766053298, 1915133245, 3830266490, 15704092609, 31408185218, 78520463045, 157040926090]

約数ペア:

[(1, 157040926090), (2, 78520463045), (5, 31408185218), (10, 15704092609), (41, 3830266490), (82, 1915133245), (205, 766053298), (410, 383026649), (12143, 12932630), (24286, 6466315), (31543, 4978630), (60715, 2586526), (63086, 2489315), (121430, 1293263), (157715, 995726), (315430, 497863)]