159160916

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{63059}}^1$

素因数の和:63694

約数の個数: 12

約数和(自身を含む): 278977440

約数和(自身を除く): 119816524

約数列:

[1, 2, 4, 631, 1262, 2524, 63059, 126118, 252236, 39790229, 79580458, 159160916]

約数ペア:

[(1, 159160916), (2, 79580458), (4, 39790229), (631, 252236), (1262, 126118), (2524, 63059)]