157048060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{604031}}^1$

素因数の和:604053

約数の個数: 24

約数和(自身を含む): 355170816

約数和(自身を除く): 198122756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 604031, 1208062, 2416124, 3020155, 6040310, 7852403, 12080620, 15704806, 31409612, 39262015, 78524030, 157048060]

約数ペア:

[(1, 157048060), (2, 78524030), (4, 39262015), (5, 31409612), (10, 15704806), (13, 12080620), (20, 7852403), (26, 6040310), (52, 3020155), (65, 2416124), (130, 1208062), (260, 604031)]