139978384002

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{250857319}}^1$

素因数の和:250857358

約数の個数: 24

約数和(自身を含む): 313069935360

約数和(自身を除く): 173091551358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 250857319, 501714638, 752571957, 1505143914, 2257715871, 4515431742, 7776576889, 15553153778, 23329730667, 46659461334, 69989192001, 139978384002]

約数ペア:

[(1, 139978384002), (2, 69989192001), (3, 46659461334), (6, 23329730667), (9, 15553153778), (18, 7776576889), (31, 4515431742), (62, 2257715871), (93, 1505143914), (186, 752571957), (279, 501714638), (558, 250857319)]