139570836

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{219451}}^1$

素因数の和:219511

約数の個数: 24

約数和(自身を含む): 331811424

約数和(自身を除く): 192240588

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 219451, 438902, 658353, 877804, 1316706, 2633412, 11630903, 23261806, 34892709, 46523612, 69785418, 139570836]

約数ペア:

[(1, 139570836), (2, 69785418), (3, 46523612), (4, 34892709), (6, 23261806), (12, 11630903), (53, 2633412), (106, 1316706), (159, 877804), (212, 658353), (318, 438902), (636, 219451)]