146180909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{42359}}^1$

素因数の和:42412

約数の個数: 16

約数和(自身を含む): 182995200

約数和(自身を除く): 36814291

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 42359, 296513, 720103, 1228411, 5040721, 8598877, 20882987, 146180909]

約数ペア:

[(1, 146180909), (7, 20882987), (17, 8598877), (29, 5040721), (119, 1228411), (203, 720103), (493, 296513), (3451, 42359)]