143325182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5507}}^1$

素因数の和:5553

約数の個数: 48

約数和(自身を含む): 290293632

約数和(自身を除く): 146968450

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 2002, 2366, 3718, 5507, 11014, 13013, 26026, 38549, 60577, 71591, 77098, 121154, 143182, 424039, 501137, 787501, 848078, 930683, 1002274, 1575002, 1861366, 5512507, 6514781, 10237513, 11025014, 13029562, 20475026, 71662591, 143325182]

約数ペア:

[(1, 143325182), (2, 71662591), (7, 20475026), (11, 13029562), (13, 11025014), (14, 10237513), (22, 6514781), (26, 5512507), (77, 1861366), (91, 1575002), (143, 1002274), (154, 930683), (169, 848078), (182, 787501), (286, 501137), (338, 424039), (1001, 143182), (1183, 121154), (1859, 77098), (2002, 71591), (2366, 60577), (3718, 38549), (5507, 26026), (11014, 13013)]