150513615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{477821}}^1$

素因数の和:477839

約数の個数: 24

約数和(自身を含む): 298160928

約数和(自身を除く): 147647313

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 477821, 1433463, 2389105, 3344747, 4300389, 7167315, 10034241, 16723735, 21501945, 30102723, 50171205, 150513615]

約数ペア:

[(1, 150513615), (3, 50171205), (5, 30102723), (7, 21501945), (9, 16723735), (15, 10034241), (21, 7167315), (35, 4300389), (45, 3344747), (63, 2389105), (105, 1433463), (315, 477821)]