157071459

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 211669920

約数和(自身を除く): 54598461

約数列:

[1, 3, 137, 411, 461, 829, 1383, 2487, 63157, 113573, 189471, 340719, 382169, 1146507, 52357153, 157071459]

約数ペア:

[(1, 157071459), (3, 52357153), (137, 1146507), (411, 382169), (461, 340719), (829, 189471), (1383, 113573), (2487, 63157)]