129157434

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{146437}}^1$

素因数の和:146459

約数の個数: 36

約数和(自身を含む): 325531674

約数和(自身を除く): 196374240

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 146437, 292874, 439311, 878622, 1025059, 1317933, 2050118, 2635866, 3075177, 6150354, 7175413, 9225531, 14350826, 18451062, 21526239, 43052478, 64578717, 129157434]

約数ペア:

[(1, 129157434), (2, 64578717), (3, 43052478), (6, 21526239), (7, 18451062), (9, 14350826), (14, 9225531), (18, 7175413), (21, 6150354), (42, 3075177), (49, 2635866), (63, 2050118), (98, 1317933), (126, 1025059), (147, 878622), (294, 439311), (441, 292874), (882, 146437)]