138706132

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{11047}}^1$

素因数の和:11167

約数の個数: 24

約数和(自身を含む): 251806016

約数和(自身を除く): 113099884

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 11047, 12556, 22094, 44188, 475021, 806431, 950042, 1612862, 1900084, 3225724, 34676533, 69353066, 138706132]

約数ペア:

[(1, 138706132), (2, 69353066), (4, 34676533), (43, 3225724), (73, 1900084), (86, 1612862), (146, 950042), (172, 806431), (292, 475021), (3139, 44188), (6278, 22094), (11047, 12556)]