159776470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2282521}}^1$

素因数の和:2282535

約数の個数: 16

約数和(自身を含む): 328683168

約数和(自身を除く): 168906698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2282521, 4565042, 11412605, 15977647, 22825210, 31955294, 79888235, 159776470]

約数ペア:

[(1, 159776470), (2, 79888235), (5, 31955294), (7, 22825210), (10, 15977647), (14, 11412605), (35, 4565042), (70, 2282521)]