149726715

素因数分解:

$3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{28277}}^1$

素因数の和:28638

約数の個数: 16

約数和(自身を含む): 240249888

約数和(自身を除く): 90523173

約数列:

[1, 3, 5, 15, 353, 1059, 1765, 5295, 28277, 84831, 141385, 424155, 9981781, 29945343, 49908905, 149726715]

約数ペア:

[(1, 149726715), (3, 49908905), (5, 29945343), (15, 9981781), (353, 424155), (1059, 141385), (1765, 84831), (5295, 28277)]