139640982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137713}}^1$

素因数の和:137744

約数の個数: 24

約数和(自身を含む): 302419944

約数和(自身を除く): 162778962

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 137713, 275426, 413139, 826278, 1790269, 3580538, 5370807, 10741614, 23273497, 46546994, 69820491, 139640982]

約数ペア:

[(1, 139640982), (2, 69820491), (3, 46546994), (6, 23273497), (13, 10741614), (26, 5370807), (39, 3580538), (78, 1790269), (169, 826278), (338, 413139), (507, 275426), (1014, 137713)]