147966045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{580259}}^1$

素因数の和:580284

約数の個数: 16

約数和(自身を含む): 250672320

約数和(自身を除く): 102706275

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 580259, 1740777, 2901295, 8703885, 9864403, 29593209, 49322015, 147966045]

約数ペア:

[(1, 147966045), (3, 49322015), (5, 29593209), (15, 9864403), (17, 8703885), (51, 2901295), (85, 1740777), (255, 580259)]