156601215

素因数分解:

$3^3\times 5^1\times {\mathrm{1160009}}^1$

素因数の和:1160023

約数の個数: 16

約数和(自身を含む): 278402400

約数和(自身を除く): 121801185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1160009, 3480027, 5800045, 10440081, 17400135, 31320243, 52200405, 156601215]

約数ペア:

[(1, 156601215), (3, 52200405), (5, 31320243), (9, 17400135), (15, 10440081), (27, 5800045), (45, 3480027), (135, 1160009)]