148915954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{398171}}^1$

素因数の和:398201

約数の個数: 16

約数和(自身を含む): 258015456

約数和(自身を除く): 109099502

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 398171, 796342, 4379881, 6768907, 8759762, 13537814, 74457977, 148915954]

約数ペア:

[(1, 148915954), (2, 74457977), (11, 13537814), (17, 8759762), (22, 6768907), (34, 4379881), (187, 796342), (374, 398171)]