148733689

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 167288352

約数和(自身を除く): 18554663

約数列:

[1, 13, 43, 97, 169, 211, 559, 1261, 2743, 4171, 7267, 9073, 16393, 20467, 35659, 54223, 117949, 266071, 704899, 880081, 1533337, 3458923, 11441053, 148733689]

約数ペア:

[(1, 148733689), (13, 11441053), (43, 3458923), (97, 1533337), (169, 880081), (211, 704899), (559, 266071), (1261, 117949), (2743, 54223), (4171, 35659), (7267, 20467), (9073, 16393)]