157225652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{958693}}^1$

素因数の和:958738

約数の個数: 12

約数和(自身を含む): 281856036

約数和(自身を除く): 124630384

約数列:

[1, 2, 4, 41, 82, 164, 958693, 1917386, 3834772, 39306413, 78612826, 157225652]

約数ペア:

[(1, 157225652), (2, 78612826), (4, 39306413), (41, 3834772), (82, 1917386), (164, 958693)]