157212357117

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{3163}}^1\times {\mathrm{312601}}^1$

素因数の和:315820

約数の個数: 16

約数和(自身を含む): 213639709248

約数和(自身を除く): 56427352131

約数列:

[1, 3, 53, 159, 3163, 9489, 167639, 312601, 502917, 937803, 16567853, 49703559, 988756963, 2966270889, 52404119039, 157212357117]

約数ペア:

[(1, 157212357117), (3, 52404119039), (53, 2966270889), (159, 988756963), (3163, 49703559), (9489, 16567853), (167639, 937803), (312601, 502917)]