156915940135

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1831}}^1\times {\mathrm{3109}}^1$

素因数の和:5131

約数の個数: 32

約数和(自身を含む): 194855184000

約数和(自身を除く): 37939243865

約数列:

[1, 5, 37, 149, 185, 745, 1831, 3109, 5513, 9155, 15545, 27565, 67747, 115033, 272819, 338735, 463241, 575165, 1364095, 2316205, 5692579, 10094303, 17139917, 28462895, 50471515, 85699585, 210625423, 848194271, 1053127115, 4240971355, 31383188027, 156915940135]

約数ペア:

[(1, 156915940135), (5, 31383188027), (37, 4240971355), (149, 1053127115), (185, 848194271), (745, 210625423), (1831, 85699585), (3109, 50471515), (5513, 28462895), (9155, 17139917), (15545, 10094303), (27565, 5692579), (67747, 2316205), (115033, 1364095), (272819, 575165), (338735, 463241)]