157461828

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{129919}}^1$

素因数の和:130027

約数の個数: 24

約数和(自身を含む): 371051520

約数和(自身を除く): 213589692

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 129919, 259838, 389757, 519676, 779514, 1559028, 13121819, 26243638, 39365457, 52487276, 78730914, 157461828]

約数ペア:

[(1, 157461828), (2, 78730914), (3, 52487276), (4, 39365457), (6, 26243638), (12, 13121819), (101, 1559028), (202, 779514), (303, 519676), (404, 389757), (606, 259838), (1212, 129919)]