156789772259

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{172849}}^1$

素因数の和:173918

約数の個数: 16

約数和(自身を含む): 167595360000

約数和(自身を除く): 10805587741

約数列:

[1, 29, 31, 899, 1009, 29261, 31279, 172849, 907091, 5012621, 5358319, 155391251, 174404641, 5057734589, 5406543871, 156789772259]

約数ペア:

[(1, 156789772259), (29, 5406543871), (31, 5057734589), (899, 174404641), (1009, 155391251), (29261, 5358319), (31279, 5012621), (172849, 907091)]