158989853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5807}}^1$

素因数の和:5968

約数の個数: 16

約数和(自身を含む): 183997440

約数和(自身を除く): 25007587

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 5807, 27379, 63877, 110333, 760717, 1213663, 8367887, 14453623, 158989853]

約数ペア:

[(1, 158989853), (11, 14453623), (19, 8367887), (131, 1213663), (209, 760717), (1441, 110333), (2489, 63877), (5807, 27379)]