157230831

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{1039}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 213025280

約数和(自身を除く): 55794449

約数列:

[1, 3, 73, 219, 691, 1039, 2073, 3117, 50443, 75847, 151329, 227541, 717949, 2153847, 52410277, 157230831]

約数ペア:

[(1, 157230831), (3, 52410277), (73, 2153847), (219, 717949), (691, 227541), (1039, 151329), (2073, 75847), (3117, 50443)]