159911664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2503}}^1$

素因数の和:2547

約数の個数: 80

約数和(自身を含む): 454566144

約数和(自身を除く): 294654480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1331, 1452, 1936, 2503, 2662, 2904, 3993, 5006, 5324, 5808, 7509, 7986, 10012, 10648, 15018, 15972, 20024, 21296, 27533, 30036, 31944, 40048, 55066, 60072, 63888, 82599, 110132, 120144, 165198, 220264, 302863, 330396, 440528, 605726, 660792, 908589, 1211452, 1321584, 1817178, 2422904, 3331493, 3634356, 4845808, 6662986, 7268712, 9994479, 13325972, 14537424, 19988958, 26651944, 39977916, 53303888, 79955832, 159911664]

約数ペア:

[(1, 159911664), (2, 79955832), (3, 53303888), (4, 39977916), (6, 26651944), (8, 19988958), (11, 14537424), (12, 13325972), (16, 9994479), (22, 7268712), (24, 6662986), (33, 4845808), (44, 3634356), (48, 3331493), (66, 2422904), (88, 1817178), (121, 1321584), (132, 1211452), (176, 908589), (242, 660792), (264, 605726), (363, 440528), (484, 330396), (528, 302863), (726, 220264), (968, 165198), (1331, 120144), (1452, 110132), (1936, 82599), (2503, 63888), (2662, 60072), (2904, 55066), (3993, 40048), (5006, 31944), (5324, 30036), (5808, 27533), (7509, 21296), (7986, 20024), (10012, 15972), (10648, 15018)]