161137906944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{46327}}^1$

素因数の和:47000

約数の個数: 144

約数和(自身を含む): 490895935488

約数和(自身を除く): 329758028544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 647, 672, 768, 896, 1294, 1344, 1792, 1941, 2588, 2688, 3882, 4529, 5176, 5376, 7764, 9058, 10352, 13587, 15528, 18116, 20704, 27174, 31056, 36232, 41408, 46327, 54348, 62112, 72464, 82816, 92654, 108696, 124224, 138981, 144928, 165632, 185308, 217392, 248448, 277962, 289856, 324289, 370616, 434784, 496896, 555924, 579712, 648578, 741232, 869568, 972867, 1111848, 1159424, 1297156, 1482464, 1739136, 1945734, 2223696, 2594312, 2964928, 3478272, 3891468, 4447392, 5188624, 5929856, 7782936, 8894784, 10377248, 11859712, 15565872, 17789568, 20754496, 29973569, 31131744, 35579136, 41508992, 59947138, 62263488, 83017984, 89920707, 119894276, 124526976, 179841414, 209814983, 239788552, 249053952, 359682828, 419629966, 479577104, 629444949, 719365656, 839259932, 959154208, 1258889898, 1438731312, 1678519864, 1918308416, 2517779796, 2877462624, 3357039728, 3836616832, 5035559592, 5754925248, 6714079456, 7673233664, 10071119184, 11509850496, 13428158912, 20142238368, 23019700992, 26856317824, 40284476736, 53712635648, 80568953472, 161137906944]

約数ペア:

[(1, 161137906944), (2, 80568953472), (3, 53712635648), (4, 40284476736), (6, 26856317824), (7, 23019700992), (8, 20142238368), (12, 13428158912), (14, 11509850496), (16, 10071119184), (21, 7673233664), (24, 6714079456), (28, 5754925248), (32, 5035559592), (42, 3836616832), (48, 3357039728), (56, 2877462624), (64, 2517779796), (84, 1918308416), (96, 1678519864), (112, 1438731312), (128, 1258889898), (168, 959154208), (192, 839259932), (224, 719365656), (256, 629444949), (336, 479577104), (384, 419629966), (448, 359682828), (647, 249053952), (672, 239788552), (768, 209814983), (896, 179841414), (1294, 124526976), (1344, 119894276), (1792, 89920707), (1941, 83017984), (2588, 62263488), (2688, 59947138), (3882, 41508992), (4529, 35579136), (5176, 31131744), (5376, 29973569), (7764, 20754496), (9058, 17789568), (10352, 15565872), (13587, 11859712), (15528, 10377248), (18116, 8894784), (20704, 7782936), (27174, 5929856), (31056, 5188624), (36232, 4447392), (41408, 3891468), (46327, 3478272), (54348, 2964928), (62112, 2594312), (72464, 2223696), (82816, 1945734), (92654, 1739136), (108696, 1482464), (124224, 1297156), (138981, 1159424), (144928, 1111848), (165632, 972867), (185308, 869568), (217392, 741232), (248448, 648578), (277962, 579712), (289856, 555924), (324289, 496896), (370616, 434784)]