156795435

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{7937}}^1$

素因数の和:8387

約数の個数: 24

約数和(自身を含む): 272432160

約数和(自身を除く): 115636725

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6585, 7937, 19755, 23811, 39685, 71433, 119055, 357165, 3484343, 10453029, 17421715, 31359087, 52265145, 156795435]

約数ペア:

[(1, 156795435), (3, 52265145), (5, 31359087), (9, 17421715), (15, 10453029), (45, 3484343), (439, 357165), (1317, 119055), (2195, 71433), (3951, 39685), (6585, 23811), (7937, 19755)]