157225710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5240857}}^1$

素因数の和:5240867

約数の個数: 16

約数和(自身を含む): 377341776

約数和(自身を除く): 220116066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5240857, 10481714, 15722571, 26204285, 31445142, 52408570, 78612855, 157225710]

約数ペア:

[(1, 157225710), (2, 78612855), (3, 52408570), (5, 31445142), (6, 26204285), (10, 15722571), (15, 10481714), (30, 5240857)]