172418156915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{13001}}^1\times {\mathrm{115321}}^1$

素因数の和:128350

約数の個数: 16

約数和(自身を含む): 215915996736

約数和(自身を除く): 43497839821

約数列:

[1, 5, 23, 115, 13001, 65005, 115321, 299023, 576605, 1495115, 2652383, 13261915, 1499288321, 7496441605, 34483631383, 172418156915]

約数ペア:

[(1, 172418156915), (5, 34483631383), (23, 7496441605), (115, 1499288321), (13001, 13261915), (65005, 2652383), (115321, 1495115), (299023, 576605)]