156931147326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{4105351}}^1$

素因数の和:4105656

約数の個数: 32

約数和(自身を含む): 328690902528

約数和(自身を除く): 171759755202

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 277, 554, 831, 1662, 6371, 12742, 19113, 38226, 4105351, 8210702, 12316053, 24632106, 94423073, 188846146, 283269219, 566538438, 1137182227, 2274364454, 3411546681, 6823093362, 26155191221, 52310382442, 78465573663, 156931147326]

約数ペア:

[(1, 156931147326), (2, 78465573663), (3, 52310382442), (6, 26155191221), (23, 6823093362), (46, 3411546681), (69, 2274364454), (138, 1137182227), (277, 566538438), (554, 283269219), (831, 188846146), (1662, 94423073), (6371, 24632106), (12742, 12316053), (19113, 8210702), (38226, 4105351)]