157047530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923809}}^1$

素因数の和:923833

約数の個数: 16

約数和(自身を含む): 299314440

約数和(自身を除く): 142266910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923809, 1847618, 4619045, 9238090, 15704753, 31409506, 78523765, 157047530]

約数ペア:

[(1, 157047530), (2, 78523765), (5, 31409506), (10, 15704753), (17, 9238090), (34, 4619045), (85, 1847618), (170, 923809)]