159852121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3203}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 188395200

約数和(自身を除く): 28543079

約数列:

[1, 11, 13, 143, 349, 3203, 3839, 4537, 35233, 41639, 49907, 458029, 1117847, 12296317, 14532011, 159852121]

約数ペア:

[(1, 159852121), (11, 14532011), (13, 12296317), (143, 1117847), (349, 458029), (3203, 49907), (3839, 41639), (4537, 35233)]