161792689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{911}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 177555456

約数和(自身を除く): 15762767

約数列:

[1, 17, 31, 337, 527, 911, 5729, 10447, 15487, 28241, 177599, 307007, 480097, 5219119, 9517217, 161792689]

約数ペア:

[(1, 161792689), (17, 9517217), (31, 5219119), (337, 480097), (527, 307007), (911, 177599), (5729, 28241), (10447, 15487)]