153036225

素因数分解:

$3^2\times 5^2\times {\mathrm{680161}}^1$

素因数の和:680177

約数の個数: 18

約数和(自身を含む): 274105286

約数和(自身を除く): 121069061

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 680161, 2040483, 3400805, 6121449, 10202415, 17004025, 30607245, 51012075, 153036225]

約数ペア:

[(1, 153036225), (3, 51012075), (5, 30607245), (9, 17004025), (15, 10202415), (25, 6121449), (45, 3400805), (75, 2040483), (225, 680161)]