161116704

素因数分解:

$2^5\times 3^2\times 7^4\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 180

約数和(自身を含む): 536800446

約数和(自身を除く): 375683742

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 233, 252, 288, 294, 336, 343, 392, 441, 466, 504, 588, 672, 686, 699, 784, 882, 932, 1008, 1029, 1176, 1372, 1398, 1568, 1631, 1764, 1864, 2016, 2058, 2097, 2352, 2401, 2744, 2796, 3087, 3262, 3528, 3728, 4116, 4194, 4704, 4802, 4893, 5488, 5592, 6174, 6524, 7056, 7203, 7456, 8232, 8388, 9604, 9786, 10976, 11184, 11417, 12348, 13048, 14112, 14406, 14679, 16464, 16776, 19208, 19572, 21609, 22368, 22834, 24696, 26096, 28812, 29358, 32928, 33552, 34251, 38416, 39144, 43218, 45668, 49392, 52192, 57624, 58716, 67104, 68502, 76832, 78288, 79919, 86436, 91336, 98784, 102753, 115248, 117432, 137004, 156576, 159838, 172872, 182672, 205506, 230496, 234864, 239757, 274008, 319676, 345744, 365344, 411012, 469728, 479514, 548016, 559433, 639352, 691488, 719271, 822024, 959028, 1096032, 1118866, 1278704, 1438542, 1644048, 1678299, 1918056, 2237732, 2557408, 2877084, 3288096, 3356598, 3836112, 4475464, 5034897, 5754168, 6713196, 7672224, 8950928, 10069794, 11508336, 13426392, 17901856, 20139588, 23016672, 26852784, 40279176, 53705568, 80558352, 161116704]

約数ペア:

[(1, 161116704), (2, 80558352), (3, 53705568), (4, 40279176), (6, 26852784), (7, 23016672), (8, 20139588), (9, 17901856), (12, 13426392), (14, 11508336), (16, 10069794), (18, 8950928), (21, 7672224), (24, 6713196), (28, 5754168), (32, 5034897), (36, 4475464), (42, 3836112), (48, 3356598), (49, 3288096), (56, 2877084), (63, 2557408), (72, 2237732), (84, 1918056), (96, 1678299), (98, 1644048), (112, 1438542), (126, 1278704), (144, 1118866), (147, 1096032), (168, 959028), (196, 822024), (224, 719271), (233, 691488), (252, 639352), (288, 559433), (294, 548016), (336, 479514), (343, 469728), (392, 411012), (441, 365344), (466, 345744), (504, 319676), (588, 274008), (672, 239757), (686, 234864), (699, 230496), (784, 205506), (882, 182672), (932, 172872), (1008, 159838), (1029, 156576), (1176, 137004), (1372, 117432), (1398, 115248), (1568, 102753), (1631, 98784), (1764, 91336), (1864, 86436), (2016, 79919), (2058, 78288), (2097, 76832), (2352, 68502), (2401, 67104), (2744, 58716), (2796, 57624), (3087, 52192), (3262, 49392), (3528, 45668), (3728, 43218), (4116, 39144), (4194, 38416), (4704, 34251), (4802, 33552), (4893, 32928), (5488, 29358), (5592, 28812), (6174, 26096), (6524, 24696), (7056, 22834), (7203, 22368), (7456, 21609), (8232, 19572), (8388, 19208), (9604, 16776), (9786, 16464), (10976, 14679), (11184, 14406), (11417, 14112), (12348, 13048)]