157075952894

素因数分解:

$2^1\times 7^1\times {\mathrm{57881}}^1\times {\mathrm{193841}}^1$

素因数の和:251731

約数の個数: 16

約数和(自身を含む): 269279103456

約数和(自身を除く): 112203150562

約数列:

[1, 2, 7, 14, 57881, 115762, 193841, 387682, 405167, 810334, 1356887, 2713774, 11219710921, 22439421842, 78537976447, 157075952894]

約数ペア:

[(1, 157075952894), (2, 78537976447), (7, 22439421842), (14, 11219710921), (57881, 2713774), (115762, 1356887), (193841, 810334), (387682, 405167)]