157243801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47809}}^1$

素因数の和:47856

約数の個数: 16

約数和(自身を含む): 192769920

約数和(自身を除く): 35526119

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 47809, 525899, 621517, 1099607, 6836687, 12095677, 14294891, 157243801]

約数ペア:

[(1, 157243801), (11, 14294891), (13, 12095677), (23, 6836687), (143, 1099607), (253, 621517), (299, 525899), (3289, 47809)]