152025769

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{3217}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 178972288

約数和(自身を除く): 26946519

約数列:

[1, 7, 43, 157, 301, 1099, 3217, 6751, 22519, 47257, 138331, 505069, 968317, 3535483, 21717967, 152025769]

約数ペア:

[(1, 152025769), (7, 21717967), (43, 3535483), (157, 968317), (301, 505069), (1099, 138331), (3217, 47257), (6751, 22519)]