15678815556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{109639}}^1$

素因数の和:110364

約数の個数: 48

約数和(自身を含む): 38791509120

約数和(自身を除く): 23112693564

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 701, 1402, 2103, 2804, 4206, 8412, 11917, 23834, 35751, 47668, 71502, 109639, 143004, 219278, 328917, 438556, 657834, 1315668, 1863863, 3727726, 5591589, 7455452, 11183178, 22366356, 76856939, 153713878, 230570817, 307427756, 461141634, 922283268, 1306567963, 2613135926, 3919703889, 5226271852, 7839407778, 15678815556]

約数ペア:

[(1, 15678815556), (2, 7839407778), (3, 5226271852), (4, 3919703889), (6, 2613135926), (12, 1306567963), (17, 922283268), (34, 461141634), (51, 307427756), (68, 230570817), (102, 153713878), (204, 76856939), (701, 22366356), (1402, 11183178), (2103, 7455452), (2804, 5591589), (4206, 3727726), (8412, 1863863), (11917, 1315668), (23834, 657834), (35751, 438556), (47668, 328917), (71502, 219278), (109639, 143004)]