153365296

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 377091936

約数和(自身を除く): 223726640

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 49, 56, 68, 74, 98, 112, 119, 136, 148, 196, 238, 259, 272, 296, 311, 392, 476, 518, 592, 622, 629, 784, 833, 952, 1036, 1244, 1258, 1666, 1813, 1904, 2072, 2177, 2488, 2516, 3332, 3626, 4144, 4354, 4403, 4976, 5032, 5287, 6664, 7252, 8708, 8806, 10064, 10574, 11507, 13328, 14504, 15239, 17416, 17612, 21148, 23014, 29008, 30478, 30821, 34832, 35224, 37009, 42296, 46028, 60956, 61642, 70448, 74018, 80549, 84592, 92056, 121912, 123284, 148036, 161098, 184112, 195619, 243824, 246568, 259063, 296072, 322196, 391238, 493136, 518126, 563843, 592144, 644392, 782476, 1036252, 1127686, 1288784, 1369333, 1564952, 2072504, 2255372, 2738666, 3129904, 4145008, 4510744, 5477332, 9021488, 9585331, 10954664, 19170662, 21909328, 38341324, 76682648, 153365296]

約数ペア:

[(1, 153365296), (2, 76682648), (4, 38341324), (7, 21909328), (8, 19170662), (14, 10954664), (16, 9585331), (17, 9021488), (28, 5477332), (34, 4510744), (37, 4145008), (49, 3129904), (56, 2738666), (68, 2255372), (74, 2072504), (98, 1564952), (112, 1369333), (119, 1288784), (136, 1127686), (148, 1036252), (196, 782476), (238, 644392), (259, 592144), (272, 563843), (296, 518126), (311, 493136), (392, 391238), (476, 322196), (518, 296072), (592, 259063), (622, 246568), (629, 243824), (784, 195619), (833, 184112), (952, 161098), (1036, 148036), (1244, 123284), (1258, 121912), (1666, 92056), (1813, 84592), (1904, 80549), (2072, 74018), (2177, 70448), (2488, 61642), (2516, 60956), (3332, 46028), (3626, 42296), (4144, 37009), (4354, 35224), (4403, 34832), (4976, 30821), (5032, 30478), (5287, 29008), (6664, 23014), (7252, 21148), (8708, 17612), (8806, 17416), (10064, 15239), (10574, 14504), (11507, 13328)]