161003085

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{78347}}^1$

素因数の和:78492

約数の個数: 16

約数和(自身を含む): 259488576

約数和(自身を除く): 98485491

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 78347, 235041, 391735, 1175205, 10733539, 32200617, 53667695, 161003085]

約数ペア:

[(1, 161003085), (3, 53667695), (5, 32200617), (15, 10733539), (137, 1175205), (411, 391735), (685, 235041), (2055, 78347)]