158593023

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 232028160

約数和(自身を除く): 73435137

約数列:

[1, 3, 9, 139, 331, 383, 417, 993, 1149, 1251, 2979, 3447, 46009, 53237, 126773, 138027, 159711, 380319, 414081, 479133, 1140957, 17621447, 52864341, 158593023]

約数ペア:

[(1, 158593023), (3, 52864341), (9, 17621447), (139, 1140957), (331, 479133), (383, 414081), (417, 380319), (993, 159711), (1149, 138027), (1251, 126773), (2979, 53237), (3447, 46009)]