155309208992

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{27631}}^1$

素因数の和:28762

約数の個数: 96

約数和(自身を含む): 364986445824

約数和(自身を除く): 209677236832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1091, 1288, 2182, 2576, 4364, 5152, 7637, 8728, 15274, 17456, 25093, 27631, 30548, 34912, 50186, 55262, 61096, 100372, 110524, 122192, 175651, 193417, 200744, 221048, 244384, 351302, 386834, 401488, 442096, 635513, 702604, 773668, 802976, 884192, 1271026, 1405208, 1547336, 2542052, 2810416, 3094672, 4448591, 5084104, 5620832, 6189344, 8897182, 10168208, 17794364, 20336416, 30145421, 35588728, 60290842, 71177456, 120581684, 142354912, 211017947, 241163368, 422035894, 482326736, 693344683, 844071788, 964653472, 1386689366, 1688143576, 2773378732, 3376287152, 4853412781, 5546757464, 6752574304, 9706825562, 11093514928, 19413651124, 22187029856, 38827302248, 77654604496, 155309208992]

約数ペア:

[(1, 155309208992), (2, 77654604496), (4, 38827302248), (7, 22187029856), (8, 19413651124), (14, 11093514928), (16, 9706825562), (23, 6752574304), (28, 5546757464), (32, 4853412781), (46, 3376287152), (56, 2773378732), (92, 1688143576), (112, 1386689366), (161, 964653472), (184, 844071788), (224, 693344683), (322, 482326736), (368, 422035894), (644, 241163368), (736, 211017947), (1091, 142354912), (1288, 120581684), (2182, 71177456), (2576, 60290842), (4364, 35588728), (5152, 30145421), (7637, 20336416), (8728, 17794364), (15274, 10168208), (17456, 8897182), (25093, 6189344), (27631, 5620832), (30548, 5084104), (34912, 4448591), (50186, 3094672), (55262, 2810416), (61096, 2542052), (100372, 1547336), (110524, 1405208), (122192, 1271026), (175651, 884192), (193417, 802976), (200744, 773668), (221048, 702604), (244384, 635513), (351302, 442096), (386834, 401488)]