139362756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{893351}}^1$

素因数の和:893371

約数の個数: 24

約数和(自身を含む): 350193984

約数和(自身を除く): 210831228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 893351, 1786702, 2680053, 3573404, 5360106, 10720212, 11613563, 23227126, 34840689, 46454252, 69681378, 139362756]

約数ペア:

[(1, 139362756), (2, 69681378), (3, 46454252), (4, 34840689), (6, 23227126), (12, 11613563), (13, 10720212), (26, 5360106), (39, 3573404), (52, 2680053), (78, 1786702), (156, 893351)]