161034731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12653}}^1$

素因数の和:12766

約数の個数: 16

約数和(自身を含む): 191328480

約数和(自身を除く): 30293749

約数列:

[1, 11, 13, 89, 143, 979, 1157, 12653, 12727, 139183, 164489, 1126117, 1809379, 12387287, 14639521, 161034731]

約数ペア:

[(1, 161034731), (11, 14639521), (13, 12387287), (89, 1809379), (143, 1126117), (979, 164489), (1157, 139183), (12653, 12727)]