158889124785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{2473}}^1$

素因数の和:2755

約数の個数: 128

約数和(自身を含む): 288567360000

約数和(自身を除く): 129678235215

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 89, 95, 149, 255, 267, 285, 323, 445, 447, 745, 969, 1335, 1513, 1615, 1691, 2235, 2473, 2533, 2831, 4539, 4845, 5073, 7419, 7565, 7599, 8455, 8493, 12365, 12665, 13261, 14155, 22695, 25365, 28747, 37095, 37995, 39783, 42041, 42465, 46987, 48127, 66305, 86241, 126123, 140961, 143735, 144381, 198915, 210205, 220097, 225437, 234935, 240635, 251959, 368477, 431205, 630615, 660291, 676311, 704805, 721905, 755877, 798779, 1100485, 1105431, 1127185, 1259795, 1842385, 2396337, 3301455, 3381555, 3741649, 3779385, 3993895, 4181843, 4283303, 5527155, 6264109, 7001063, 11224947, 11981685, 12545529, 12849909, 18708245, 18792327, 20909215, 21003189, 21416515, 31320545, 32794453, 35005315, 56124735, 62727645, 64249545, 71091331, 93961635, 98383359, 105015945, 119018071, 163972265, 213273993, 355456655, 357054213, 491916795, 557505701, 595090355, 623094607, 1066369965, 1672517103, 1785271065, 1869283821, 2787528505, 3115473035, 8362585515, 9346419105, 10592608319, 31777824957, 52963041595, 158889124785]

約数ペア:

[(1, 158889124785), (3, 52963041595), (5, 31777824957), (15, 10592608319), (17, 9346419105), (19, 8362585515), (51, 3115473035), (57, 2787528505), (85, 1869283821), (89, 1785271065), (95, 1672517103), (149, 1066369965), (255, 623094607), (267, 595090355), (285, 557505701), (323, 491916795), (445, 357054213), (447, 355456655), (745, 213273993), (969, 163972265), (1335, 119018071), (1513, 105015945), (1615, 98383359), (1691, 93961635), (2235, 71091331), (2473, 64249545), (2533, 62727645), (2831, 56124735), (4539, 35005315), (4845, 32794453), (5073, 31320545), (7419, 21416515), (7565, 21003189), (7599, 20909215), (8455, 18792327), (8493, 18708245), (12365, 12849909), (12665, 12545529), (13261, 11981685), (14155, 11224947), (22695, 7001063), (25365, 6264109), (28747, 5527155), (37095, 4283303), (37995, 4181843), (39783, 3993895), (42041, 3779385), (42465, 3741649), (46987, 3381555), (48127, 3301455), (66305, 2396337), (86241, 1842385), (126123, 1259795), (140961, 1127185), (143735, 1105431), (144381, 1100485), (198915, 798779), (210205, 755877), (220097, 721905), (225437, 704805), (234935, 676311), (240635, 660291), (251959, 630615), (368477, 431205)]