148013242

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{437909}}^1$

素因数の和:437937

約数の個数: 12

約数和(自身を含む): 240412590

約数和(自身を除く): 92399348

約数列:

[1, 2, 13, 26, 169, 338, 437909, 875818, 5692817, 11385634, 74006621, 148013242]

約数ペア:

[(1, 148013242), (2, 74006621), (13, 11385634), (26, 5692817), (169, 875818), (338, 437909)]