149230286

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{2083}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 226647504

約数和(自身を除く): 77417218

約数列:

[1, 2, 113, 226, 317, 634, 2083, 4166, 35821, 71642, 235379, 470758, 660311, 1320622, 74615143, 149230286]

約数ペア:

[(1, 149230286), (2, 74615143), (113, 1320622), (226, 660311), (317, 470758), (634, 235379), (2083, 71642), (4166, 35821)]