148609021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2341}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 168624000

約数和(自身を除く): 20014979

約数列:

[1, 11, 29, 199, 319, 2189, 2341, 5771, 25751, 63481, 67889, 465859, 746779, 5124449, 13509911, 148609021]

約数ペア:

[(1, 148609021), (11, 13509911), (29, 5124449), (199, 746779), (319, 465859), (2189, 67889), (2341, 63481), (5771, 25751)]