179398414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 295787520

約数和(自身を除く): 116389106

約数列:

[1, 2, 13, 26, 79, 158, 167, 334, 523, 1027, 1046, 2054, 2171, 4342, 6799, 13193, 13598, 26386, 41317, 82634, 87341, 171509, 174682, 343018, 537121, 1074242, 1135433, 2270866, 6899939, 13799878, 89699207, 179398414]

約数ペア:

[(1, 179398414), (2, 89699207), (13, 13799878), (26, 6899939), (79, 2270866), (158, 1135433), (167, 1074242), (334, 537121), (523, 343018), (1027, 174682), (1046, 171509), (2054, 87341), (2171, 82634), (4342, 41317), (6799, 26386), (13193, 13598)]