157040591386

素因数分解:

$2^1\times 7^1\times {\mathrm{31729}}^1\times {\mathrm{353531}}^1$

素因数の和:385269

約数の個数: 16

約数和(自身を含む): 269221688640

約数和(自身を除く): 112181097254

約数列:

[1, 2, 7, 14, 31729, 63458, 222103, 353531, 444206, 707062, 2474717, 4949434, 11217185099, 22434370198, 78520295693, 157040591386]

約数ペア:

[(1, 157040591386), (2, 78520295693), (7, 22434370198), (14, 11217185099), (31729, 4949434), (63458, 2474717), (222103, 707062), (353531, 444206)]