157340161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1123}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 176099328

約数和(自身を除く): 18759167

約数列:

[1, 11, 47, 271, 517, 1123, 2981, 12353, 12737, 52781, 140107, 304333, 580591, 3347663, 14303651, 157340161]

約数ペア:

[(1, 157340161), (11, 14303651), (47, 3347663), (271, 580591), (517, 304333), (1123, 140107), (2981, 52781), (12353, 12737)]