156691935

素因数分解:

$3^3\times 5^1\times {\mathrm{1160681}}^1$

素因数の和:1160695

約数の個数: 16

約数和(自身を含む): 278563680

約数和(自身を除く): 121871745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1160681, 3482043, 5803405, 10446129, 17410215, 31338387, 52230645, 156691935]

約数ペア:

[(1, 156691935), (3, 52230645), (5, 31338387), (9, 17410215), (15, 10446129), (27, 5803405), (45, 3482043), (135, 1160681)]