157045956495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{455205671}}^1$

素因数の和:455205702

約数の個数: 16

約数和(自身を含む): 262198467072

約数和(自身を除く): 105152510577

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 455205671, 1365617013, 2276028355, 6828085065, 10469730433, 31409191299, 52348652165, 157045956495]

約数ペア:

[(1, 157045956495), (3, 52348652165), (5, 31409191299), (15, 10469730433), (23, 6828085065), (69, 2276028355), (115, 1365617013), (345, 455205671)]