156938591858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1\times {\mathrm{40829}}^1$

素因数の和:41842

約数の個数: 32

約数和(自身を含む): 251455311360

約数和(自身を除く): 94516719502

約数列:

[1, 2, 17, 34, 131, 262, 863, 1726, 2227, 4454, 14671, 29342, 40829, 81658, 113053, 226106, 694093, 1388186, 1921901, 3843802, 5348599, 10697198, 35235427, 70470854, 90926183, 181852366, 599002259, 1198004518, 4615840937, 9231681874, 78469295929, 156938591858]

約数ペア:

[(1, 156938591858), (2, 78469295929), (17, 9231681874), (34, 4615840937), (131, 1198004518), (262, 599002259), (863, 181852366), (1726, 90926183), (2227, 70470854), (4454, 35235427), (14671, 10697198), (29342, 5348599), (40829, 3843802), (81658, 1921901), (113053, 1388186), (226106, 694093)]