133728865

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2381}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 164643840

約数和(自身を除く): 30914975

約数列:

[1, 5, 47, 235, 239, 1195, 2381, 11233, 11905, 56165, 111907, 559535, 569059, 2845295, 26745773, 133728865]

約数ペア:

[(1, 133728865), (5, 26745773), (47, 2845295), (235, 569059), (239, 559535), (1195, 111907), (2381, 56165), (11233, 11905)]