143794728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 499374720

約数和(自身を除く): 355579992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 126, 132, 148, 154, 168, 198, 222, 231, 252, 259, 264, 296, 308, 333, 396, 407, 444, 462, 504, 518, 616, 666, 693, 701, 777, 792, 814, 888, 924, 1036, 1221, 1332, 1386, 1402, 1554, 1628, 1848, 2072, 2103, 2331, 2442, 2664, 2772, 2804, 2849, 3108, 3256, 3663, 4206, 4662, 4884, 4907, 5544, 5608, 5698, 6216, 6309, 7326, 7711, 8412, 8547, 9324, 9768, 9814, 11396, 12618, 14652, 14721, 15422, 16824, 17094, 18648, 19628, 22792, 23133, 25236, 25641, 25937, 29304, 29442, 30844, 34188, 39256, 44163, 46266, 50472, 51282, 51874, 53977, 58884, 61688, 68376, 69399, 77811, 88326, 92532, 102564, 103748, 107954, 117768, 138798, 155622, 161931, 176652, 181559, 185064, 205128, 207496, 215908, 233433, 277596, 285307, 311244, 323862, 353304, 363118, 431816, 466866, 485793, 544677, 555192, 570614, 622488, 647724, 726236, 855921, 933732, 971586, 1089354, 1141228, 1295448, 1452472, 1634031, 1711842, 1867464, 1943172, 1997149, 2178708, 2282456, 2567763, 3268062, 3423684, 3886344, 3994298, 4357416, 5135526, 5991447, 6536124, 6847368, 7988596, 10271052, 11982894, 13072248, 15977192, 17974341, 20542104, 23965788, 35948682, 47931576, 71897364, 143794728]

約数ペア:

[(1, 143794728), (2, 71897364), (3, 47931576), (4, 35948682), (6, 23965788), (7, 20542104), (8, 17974341), (9, 15977192), (11, 13072248), (12, 11982894), (14, 10271052), (18, 7988596), (21, 6847368), (22, 6536124), (24, 5991447), (28, 5135526), (33, 4357416), (36, 3994298), (37, 3886344), (42, 3423684), (44, 3268062), (56, 2567763), (63, 2282456), (66, 2178708), (72, 1997149), (74, 1943172), (77, 1867464), (84, 1711842), (88, 1634031), (99, 1452472), (111, 1295448), (126, 1141228), (132, 1089354), (148, 971586), (154, 933732), (168, 855921), (198, 726236), (222, 647724), (231, 622488), (252, 570614), (259, 555192), (264, 544677), (296, 485793), (308, 466866), (333, 431816), (396, 363118), (407, 353304), (444, 323862), (462, 311244), (504, 285307), (518, 277596), (616, 233433), (666, 215908), (693, 207496), (701, 205128), (777, 185064), (792, 181559), (814, 176652), (888, 161931), (924, 155622), (1036, 138798), (1221, 117768), (1332, 107954), (1386, 103748), (1402, 102564), (1554, 92532), (1628, 88326), (1848, 77811), (2072, 69399), (2103, 68376), (2331, 61688), (2442, 58884), (2664, 53977), (2772, 51874), (2804, 51282), (2849, 50472), (3108, 46266), (3256, 44163), (3663, 39256), (4206, 34188), (4662, 30844), (4884, 29442), (4907, 29304), (5544, 25937), (5608, 25641), (5698, 25236), (6216, 23133), (6309, 22792), (7326, 19628), (7711, 18648), (8412, 17094), (8547, 16824), (9324, 15422), (9768, 14721), (9814, 14652), (11396, 12618)]