160147472

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{7577}}^1$

素因数の和:8906

約数の個数: 20

約数和(自身を含む): 310561596

約数和(自身を除く): 150414124

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 5284, 7577, 10568, 15154, 21136, 30308, 60616, 121232, 10009217, 20018434, 40036868, 80073736, 160147472]

約数ペア:

[(1, 160147472), (2, 80073736), (4, 40036868), (8, 20018434), (16, 10009217), (1321, 121232), (2642, 60616), (5284, 30308), (7577, 21136), (10568, 15154)]