145854862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{23071}}^1$

素因数の和:23211

約数の個数: 16

約数和(自身を含む): 228412800

約数和(自身を除く): 82557938

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 23071, 46142, 669059, 1338118, 2514739, 5029478, 72927431, 145854862]

約数ペア:

[(1, 145854862), (2, 72927431), (29, 5029478), (58, 2514739), (109, 1338118), (218, 669059), (3161, 46142), (6322, 23071)]