156945656883

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1\times {\mathrm{272009}}^1$

素因数の和:274262

約数の個数: 16

約数和(自身を含む): 211710823200

約数和(自身を除く): 54765166317

約数列:

[1, 3, 89, 267, 2161, 6483, 192329, 272009, 576987, 816027, 24208801, 72626403, 587811449, 1763434347, 52315218961, 156945656883]

約数ペア:

[(1, 156945656883), (3, 52315218961), (89, 1763434347), (267, 587811449), (2161, 72626403), (6483, 24208801), (192329, 816027), (272009, 576987)]