149912691

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{7621}}^1$

素因数の和:7786

約数の個数: 16

約数和(自身を含む): 204879360

約数和(自身を除く): 54966669

約数列:

[1, 3, 79, 83, 237, 249, 6557, 7621, 19671, 22863, 602059, 632543, 1806177, 1897629, 49970897, 149912691]

約数ペア:

[(1, 149912691), (3, 49970897), (79, 1897629), (83, 1806177), (237, 632543), (249, 602059), (6557, 22863), (7621, 19671)]