15678856148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{4801}}^1$

素因数の和:5480

約数の個数: 48

約数和(自身を含む): 29042496000

約数和(自身を除く): 13363639852

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 599, 1198, 1363, 2396, 2726, 4801, 5452, 9602, 17371, 19204, 28153, 34742, 56306, 69484, 112612, 139229, 225647, 278458, 451294, 556916, 816437, 902588, 1632874, 2875799, 3265748, 5751598, 6543763, 11503196, 13087526, 26175052, 83398171, 135162553, 166796342, 270325106, 333592684, 540650212, 3919714037, 7839428074, 15678856148]

約数ペア:

[(1, 15678856148), (2, 7839428074), (4, 3919714037), (29, 540650212), (47, 333592684), (58, 270325106), (94, 166796342), (116, 135162553), (188, 83398171), (599, 26175052), (1198, 13087526), (1363, 11503196), (2396, 6543763), (2726, 5751598), (4801, 3265748), (5452, 2875799), (9602, 1632874), (17371, 902588), (19204, 816437), (28153, 556916), (34742, 451294), (56306, 278458), (69484, 225647), (112612, 139229)]