159449181

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{1151}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 216557568

約数和(自身を除く): 57108387

約数列:

[1, 3, 61, 183, 757, 1151, 2271, 3453, 46177, 70211, 138531, 210633, 871307, 2613921, 53149727, 159449181]

約数ペア:

[(1, 159449181), (3, 53149727), (61, 2613921), (183, 871307), (757, 210633), (1151, 138531), (2271, 70211), (3453, 46177)]