142358976

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^2\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 126

約数和(自身を含む): 420925752

約数和(自身を除く): 278566776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 71, 72, 96, 118, 142, 144, 177, 192, 213, 236, 284, 288, 354, 426, 472, 531, 568, 576, 639, 708, 852, 944, 1062, 1136, 1278, 1416, 1704, 1888, 2124, 2272, 2556, 2832, 3408, 3481, 3776, 4189, 4248, 4544, 5112, 5664, 6816, 6962, 8378, 8496, 10224, 10443, 11328, 12567, 13632, 13924, 16756, 16992, 20448, 20886, 25134, 27848, 31329, 33512, 33984, 37701, 40896, 41772, 50268, 55696, 62658, 67024, 75402, 83544, 100536, 111392, 125316, 134048, 150804, 167088, 201072, 222784, 247151, 250632, 268096, 301608, 334176, 402144, 494302, 501264, 603216, 668352, 741453, 804288, 988604, 1002528, 1206432, 1482906, 1977208, 2005056, 2224359, 2412864, 2965812, 3954416, 4448718, 5931624, 7908832, 8897436, 11863248, 15817664, 17794872, 23726496, 35589744, 47452992, 71179488, 142358976]

約数ペア:

[(1, 142358976), (2, 71179488), (3, 47452992), (4, 35589744), (6, 23726496), (8, 17794872), (9, 15817664), (12, 11863248), (16, 8897436), (18, 7908832), (24, 5931624), (32, 4448718), (36, 3954416), (48, 2965812), (59, 2412864), (64, 2224359), (71, 2005056), (72, 1977208), (96, 1482906), (118, 1206432), (142, 1002528), (144, 988604), (177, 804288), (192, 741453), (213, 668352), (236, 603216), (284, 501264), (288, 494302), (354, 402144), (426, 334176), (472, 301608), (531, 268096), (568, 250632), (576, 247151), (639, 222784), (708, 201072), (852, 167088), (944, 150804), (1062, 134048), (1136, 125316), (1278, 111392), (1416, 100536), (1704, 83544), (1888, 75402), (2124, 67024), (2272, 62658), (2556, 55696), (2832, 50268), (3408, 41772), (3481, 40896), (3776, 37701), (4189, 33984), (4248, 33512), (4544, 31329), (5112, 27848), (5664, 25134), (6816, 20886), (6962, 20448), (8378, 16992), (8496, 16756), (10224, 13924), (10443, 13632), (11328, 12567)]