156749900138

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{6352837}}^1$

素因数の和:6352938

約数の個数: 24

約数和(自身を含む): 258090396588

約数和(自身を除く): 101340496450

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 12337, 24674, 6352837, 12705674, 82586881, 165173762, 463757101, 927514202, 1073629453, 2147258906, 6028842313, 12057684626, 78374950069, 156749900138]

約数ペア:

[(1, 156749900138), (2, 78374950069), (13, 12057684626), (26, 6028842313), (73, 2147258906), (146, 1073629453), (169, 927514202), (338, 463757101), (949, 165173762), (1898, 82586881), (12337, 12705674), (24674, 6352837)]