180374962678

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{3041}}^1\times {\mathrm{213361}}^1$

素因数の和:216543

約数の個数: 16

約数和(自身を含む): 272599825680

約数和(自身を除く): 92224863002

約数列:

[1, 2, 139, 278, 3041, 6082, 213361, 422699, 426722, 845398, 29657179, 59314358, 648830801, 1297661602, 90187481339, 180374962678]

約数ペア:

[(1, 180374962678), (2, 90187481339), (139, 1297661602), (278, 648830801), (3041, 59314358), (6082, 29657179), (213361, 845398), (422699, 426722)]