157089111

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{1933}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 212399616

約数和(自身を除く): 55310505

約数列:

[1, 3, 103, 263, 309, 789, 1933, 5799, 27089, 81267, 199099, 508379, 597297, 1525137, 52363037, 157089111]

約数ペア:

[(1, 157089111), (3, 52363037), (103, 1525137), (263, 597297), (309, 508379), (789, 199099), (1933, 81267), (5799, 27089)]