157320845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{48481}}^1$

素因数の和:48556

約数の個数: 16

約数和(自身を含む): 209442240

約数和(自身を除く): 52121395

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 48481, 242405, 533291, 2666455, 2860379, 14301895, 31464169, 157320845]

約数ペア:

[(1, 157320845), (5, 31464169), (11, 14301895), (55, 2860379), (59, 2666455), (295, 533291), (649, 242405), (3245, 48481)]