168305791108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:695

約数の個数: 288

約数和(自身を含む): 400693493760

約数和(自身を除く): 232387702652

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 79, 91, 124, 133, 158, 182, 217, 247, 266, 316, 361, 364, 403, 434, 494, 523, 532, 553, 589, 722, 806, 868, 988, 1027, 1046, 1106, 1178, 1444, 1501, 1612, 1729, 2054, 2092, 2212, 2356, 2449, 2527, 2821, 3002, 3458, 3661, 4108, 4123, 4693, 4898, 5054, 5642, 6004, 6799, 6916, 7189, 7322, 7657, 8246, 9386, 9796, 9937, 10108, 10507, 11191, 11284, 13598, 14378, 14644, 15314, 16213, 16492, 17143, 18772, 19513, 19874, 21014, 22382, 27196, 28519, 28756, 30628, 31837, 32426, 32851, 34286, 39026, 39748, 41317, 42028, 44764, 46531, 47593, 53599, 57038, 63674, 64852, 65702, 68572, 69559, 78052, 78337, 82634, 93062, 95186, 107198, 113491, 114076, 127348, 129181, 131404, 136591, 139118, 145483, 156674, 165268, 186124, 188803, 190372, 199633, 210769, 214396, 222859, 226982, 258362, 273182, 278236, 289219, 290966, 308047, 313348, 325717, 370747, 377606, 399266, 421538, 445718, 453964, 516724, 537121, 546364, 578438, 581932, 604903, 616094, 651434, 741494, 755212, 785023, 798532, 843076, 884089, 891436, 904267, 1018381, 1074242, 1156876, 1209806, 1232188, 1280827, 1302868, 1321621, 1475383, 1482988, 1570046, 1768178, 1808534, 2036762, 2148484, 2156329, 2419612, 2454439, 2561654, 2595229, 2643242, 2950766, 3140092, 3536356, 3617068, 3759847, 4004611, 4073524, 4234321, 4312658, 4908878, 5123308, 5190458, 5286484, 5495161, 5852893, 5901532, 6188623, 7519694, 8009222, 8468642, 8625316, 8965789, 9817756, 10205299, 10380916, 10990322, 11493157, 11705786, 12377246, 14915437, 15039388, 16018444, 16650751, 16937284, 17181073, 17931578, 20410598, 21980644, 22986314, 23411572, 24335713, 24754492, 28032277, 29830874, 33301502, 34362146, 35863156, 40821196, 40970251, 45972628, 48671426, 56064554, 59661748, 66603004, 68724292, 71437093, 76087609, 80452099, 81940502, 97342852, 104408059, 112129108, 116555257, 142874186, 152175218, 160904198, 163881004, 170349991, 193900681, 208816118, 233110514, 285748372, 304350436, 316364269, 321808396, 340699982, 387801362, 417632236, 462378547, 466221028, 532613263, 632728538, 681399964, 775602724, 924757094, 1065226526, 1265457076, 1357304767, 1849514188, 2130453052, 2214549883, 2714609534, 3236649829, 4429099766, 5429219068, 6010921111, 6473299658, 8858199532, 12021842222, 12946599316, 24043684444, 42076447777, 84152895554, 168305791108]

約数ペア:

[(1, 168305791108), (2, 84152895554), (4, 42076447777), (7, 24043684444), (13, 12946599316), (14, 12021842222), (19, 8858199532), (26, 6473299658), (28, 6010921111), (31, 5429219068), (38, 4429099766), (52, 3236649829), (62, 2714609534), (76, 2214549883), (79, 2130453052), (91, 1849514188), (124, 1357304767), (133, 1265457076), (158, 1065226526), (182, 924757094), (217, 775602724), (247, 681399964), (266, 632728538), (316, 532613263), (361, 466221028), (364, 462378547), (403, 417632236), (434, 387801362), (494, 340699982), (523, 321808396), (532, 316364269), (553, 304350436), (589, 285748372), (722, 233110514), (806, 208816118), (868, 193900681), (988, 170349991), (1027, 163881004), (1046, 160904198), (1106, 152175218), (1178, 142874186), (1444, 116555257), (1501, 112129108), (1612, 104408059), (1729, 97342852), (2054, 81940502), (2092, 80452099), (2212, 76087609), (2356, 71437093), (2449, 68724292), (2527, 66603004), (2821, 59661748), (3002, 56064554), (3458, 48671426), (3661, 45972628), (4108, 40970251), (4123, 40821196), (4693, 35863156), (4898, 34362146), (5054, 33301502), (5642, 29830874), (6004, 28032277), (6799, 24754492), (6916, 24335713), (7189, 23411572), (7322, 22986314), (7657, 21980644), (8246, 20410598), (9386, 17931578), (9796, 17181073), (9937, 16937284), (10108, 16650751), (10507, 16018444), (11191, 15039388), (11284, 14915437), (13598, 12377246), (14378, 11705786), (14644, 11493157), (15314, 10990322), (16213, 10380916), (16492, 10205299), (17143, 9817756), (18772, 8965789), (19513, 8625316), (19874, 8468642), (21014, 8009222), (22382, 7519694), (27196, 6188623), (28519, 5901532), (28756, 5852893), (30628, 5495161), (31837, 5286484), (32426, 5190458), (32851, 5123308), (34286, 4908878), (39026, 4312658), (39748, 4234321), (41317, 4073524), (42028, 4004611), (44764, 3759847), (46531, 3617068), (47593, 3536356), (53599, 3140092), (57038, 2950766), (63674, 2643242), (64852, 2595229), (65702, 2561654), (68572, 2454439), (69559, 2419612), (78052, 2156329), (78337, 2148484), (82634, 2036762), (93062, 1808534), (95186, 1768178), (107198, 1570046), (113491, 1482988), (114076, 1475383), (127348, 1321621), (129181, 1302868), (131404, 1280827), (136591, 1232188), (139118, 1209806), (145483, 1156876), (156674, 1074242), (165268, 1018381), (186124, 904267), (188803, 891436), (190372, 884089), (199633, 843076), (210769, 798532), (214396, 785023), (222859, 755212), (226982, 741494), (258362, 651434), (273182, 616094), (278236, 604903), (289219, 581932), (290966, 578438), (308047, 546364), (313348, 537121), (325717, 516724), (370747, 453964), (377606, 445718), (399266, 421538)]