157414360

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{66701}}^1$

素因数の和:66771

約数の個数: 32

約数和(自身を含む): 360190800

約数和(自身を除く): 202776440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 66701, 133402, 266804, 333505, 533608, 667010, 1334020, 2668040, 3935359, 7870718, 15741436, 19676795, 31482872, 39353590, 78707180, 157414360]

約数ペア:

[(1, 157414360), (2, 78707180), (4, 39353590), (5, 31482872), (8, 19676795), (10, 15741436), (20, 7870718), (40, 3935359), (59, 2668040), (118, 1334020), (236, 667010), (295, 533608), (472, 333505), (590, 266804), (1180, 133402), (2360, 66701)]