152865385

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2917}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 188246016

約数和(自身を除く): 35380631

約数列:

[1, 5, 47, 223, 235, 1115, 2917, 10481, 14585, 52405, 137099, 650491, 685495, 3252455, 30573077, 152865385]

約数ペア:

[(1, 152865385), (5, 30573077), (47, 3252455), (223, 685495), (235, 650491), (1115, 137099), (2917, 52405), (10481, 14585)]