156966954154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{11998697}}^1$

素因数の和:11998941

約数の個数: 16

約数和(自身を含む): 244197501696

約数和(自身を除く): 87230547542

約数列:

[1, 2, 31, 62, 211, 422, 6541, 13082, 11998697, 23997394, 371959607, 743919214, 2531725067, 5063450134, 78483477077, 156966954154]

約数ペア:

[(1, 156966954154), (2, 78483477077), (31, 5063450134), (62, 2531725067), (211, 743919214), (422, 371959607), (6541, 23997394), (13082, 11998697)]