148489544

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{56417}}^1$

素因数の和:56477

約数の個数: 32

約数和(自身を含む): 324967680

約数和(自身を除く): 176478136

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 56417, 112834, 225668, 394919, 451336, 789838, 1579676, 2651599, 3159352, 5303198, 10606396, 18561193, 21212792, 37122386, 74244772, 148489544]

約数ペア:

[(1, 148489544), (2, 74244772), (4, 37122386), (7, 21212792), (8, 18561193), (14, 10606396), (28, 5303198), (47, 3159352), (56, 2651599), (94, 1579676), (188, 789838), (329, 451336), (376, 394919), (658, 225668), (1316, 112834), (2632, 56417)]