160957785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9421}}^1$

素因数の和:9513

約数の個数: 32

約数和(自身を含む): 276780672

約数和(自身を除く): 115822887

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 3417, 5695, 9421, 17085, 28263, 47105, 141315, 160157, 480471, 631207, 800785, 1893621, 2402355, 3156035, 9468105, 10730519, 32191557, 53652595, 160957785]

約数ペア:

[(1, 160957785), (3, 53652595), (5, 32191557), (15, 10730519), (17, 9468105), (51, 3156035), (67, 2402355), (85, 1893621), (201, 800785), (255, 631207), (335, 480471), (1005, 160157), (1139, 141315), (3417, 47105), (5695, 28263), (9421, 17085)]