157559233

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2309}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 176576400

約数和(自身を除く): 19017167

約数列:

[1, 13, 29, 181, 377, 2309, 2353, 5249, 30017, 66961, 68237, 417929, 870493, 5433077, 12119941, 157559233]

約数ペア:

[(1, 157559233), (13, 12119941), (29, 5433077), (181, 870493), (377, 417929), (2309, 68237), (2353, 66961), (5249, 30017)]