149379266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{9161}}^1$

素因数の和:9457

約数の個数: 16

約数和(自身を含む): 232201728

約数和(自身を除く): 82822462

約数列:

[1, 2, 31, 62, 263, 526, 8153, 9161, 16306, 18322, 283991, 567982, 2409343, 4818686, 74689633, 149379266]

約数ペア:

[(1, 149379266), (2, 74689633), (31, 4818686), (62, 2409343), (263, 567982), (526, 283991), (8153, 18322), (9161, 16306)]