156798300496

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{1777}}^1\times {\mathrm{14177}}^1$

素因数の和:16351

約数の個数: 40

約数和(自身を含む): 304770571560

約数和(自身を除く): 147972271064

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 1777, 3112, 3554, 6224, 7108, 14177, 14216, 28354, 28432, 56708, 113416, 226832, 691253, 1382506, 2765012, 5514853, 5530024, 11029706, 11060048, 22059412, 25192529, 44118824, 50385058, 88237648, 100770116, 201540232, 403080464, 9799893781, 19599787562, 39199575124, 78399150248, 156798300496]

約数ペア:

[(1, 156798300496), (2, 78399150248), (4, 39199575124), (8, 19599787562), (16, 9799893781), (389, 403080464), (778, 201540232), (1556, 100770116), (1777, 88237648), (3112, 50385058), (3554, 44118824), (6224, 25192529), (7108, 22059412), (14177, 11060048), (14216, 11029706), (28354, 5530024), (28432, 5514853), (56708, 2765012), (113416, 1382506), (226832, 691253)]