180308700001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1\times {\mathrm{161561}}^1$

素因数の和:162120

約数の個数: 16

約数和(自身を含む): 191547907200

約数和(自身を除く): 11239207199

約数列:

[1, 19, 151, 389, 2869, 7391, 58739, 161561, 1116041, 3069659, 24395711, 62847229, 463518509, 1194097351, 9489931579, 180308700001]

約数ペア:

[(1, 180308700001), (19, 9489931579), (151, 1194097351), (389, 463518509), (2869, 62847229), (7391, 24395711), (58739, 3069659), (161561, 1116041)]