156920471019

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{578353}}^1$

素因数の和:579148

約数の個数: 32

約数和(自身を含む): 250681757760

約数和(自身を除く): 93761286741

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 773, 2319, 6957, 10049, 20871, 30147, 90441, 271323, 578353, 1735059, 5205177, 7518589, 15615531, 22555767, 67667301, 203001903, 447066869, 1341200607, 4023601821, 5811869297, 12070805463, 17435607891, 52306823673, 156920471019]

約数ペア:

[(1, 156920471019), (3, 52306823673), (9, 17435607891), (13, 12070805463), (27, 5811869297), (39, 4023601821), (117, 1341200607), (351, 447066869), (773, 203001903), (2319, 67667301), (6957, 22555767), (10049, 15615531), (20871, 7518589), (30147, 5205177), (90441, 1735059), (271323, 578353)]