157045161687

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{9973021}}^1$

素因数の和:9973234

約数の個数: 16

約数和(自身を含む): 217810800480

約数和(自身を除く): 60765638793

約数列:

[1, 3, 29, 87, 181, 543, 5249, 15747, 9973021, 29919063, 289217609, 867652827, 1805116801, 5415350403, 52348387229, 157045161687]

約数ペア:

[(1, 157045161687), (3, 52348387229), (29, 5415350403), (87, 1805116801), (181, 867652827), (543, 289217609), (5249, 29919063), (15747, 9973021)]