156968713736

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{27701}}^1\times {\mathrm{5407}}^1$

素因数の和:33245

約数の個数: 32

約数和(自身を含む): 296628583680

約数和(自身を除く): 139659869944

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 5407, 10814, 21628, 27701, 43256, 55402, 110804, 221608, 708317, 1416634, 2833268, 3628831, 5666536, 7257662, 14515324, 29030648, 149779307, 299558614, 599117228, 1198234456, 19621089217, 39242178434, 78484356868, 156968713736]

約数ペア:

[(1, 156968713736), (2, 78484356868), (4, 39242178434), (8, 19621089217), (131, 1198234456), (262, 599117228), (524, 299558614), (1048, 149779307), (5407, 29030648), (10814, 14515324), (21628, 7257662), (27701, 5666536), (43256, 3628831), (55402, 2833268), (110804, 1416634), (221608, 708317)]