156915796954

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{183742151}}^1$

素因数の和:183742221

約数の個数: 16

約数和(自身を含む): 273408322176

約数和(自身を除く): 116492525222

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 183742151, 367484302, 1286195057, 2572390114, 11208271211, 22416542422, 78457898477, 156915796954]

約数ペア:

[(1, 156915796954), (2, 78457898477), (7, 22416542422), (14, 11208271211), (61, 2572390114), (122, 1286195057), (427, 367484302), (854, 183742151)]