155357445

素因数分解:

$3^1\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{4243}}^1$

素因数の和:6692

約数の個数: 16

約数和(自身を含む): 248732352

約数和(自身を除く): 93374907

約数列:

[1, 3, 5, 15, 2441, 4243, 7323, 12205, 12729, 21215, 36615, 63645, 10357163, 31071489, 51785815, 155357445]

約数ペア:

[(1, 155357445), (3, 51785815), (5, 31071489), (15, 10357163), (2441, 63645), (4243, 36615), (7323, 21215), (12205, 12729)]