161577695

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{1301}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 197799840

約数和(自身を除く): 36222145

約数列:

[1, 5, 59, 295, 421, 1301, 2105, 6505, 24839, 76759, 124195, 383795, 547721, 2738605, 32315539, 161577695]

約数ペア:

[(1, 161577695), (5, 32315539), (59, 2738605), (295, 547721), (421, 383795), (1301, 124195), (2105, 76759), (6505, 24839)]