157445449

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8117}}^1$

素因数の和:8304

約数の個数: 16

約数和(自身を含む): 191714688

約数和(自身を除く): 34269239

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 8117, 19397, 56819, 137989, 965923, 1323071, 9261497, 22492207, 157445449]

約数ペア:

[(1, 157445449), (7, 22492207), (17, 9261497), (119, 1323071), (163, 965923), (1141, 137989), (2771, 56819), (8117, 19397)]