137942784

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{2851}}^1$

素因数の和:2883

約数の個数: 144

約数和(自身を含む): 466359040

約数和(自身を除く): 328416256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 2851, 3024, 3456, 4032, 5376, 5702, 6048, 6912, 8064, 8553, 11404, 12096, 16128, 17106, 19957, 22808, 24192, 25659, 34212, 39914, 45616, 48384, 51318, 59871, 68424, 76977, 79828, 91232, 102636, 119742, 136848, 153954, 159656, 179613, 182464, 205272, 239484, 273696, 307908, 319312, 359226, 364928, 410544, 478968, 538839, 547392, 615816, 638624, 718452, 729856, 821088, 957936, 1077678, 1094784, 1231632, 1277248, 1436904, 1642176, 1915872, 2155356, 2189568, 2463264, 2554496, 2873808, 3284352, 3831744, 4310712, 4926528, 5108992, 5747616, 6568704, 7663488, 8621424, 9853056, 11495232, 15326976, 17242848, 19706112, 22990464, 34485696, 45980928, 68971392, 137942784]

約数ペア:

[(1, 137942784), (2, 68971392), (3, 45980928), (4, 34485696), (6, 22990464), (7, 19706112), (8, 17242848), (9, 15326976), (12, 11495232), (14, 9853056), (16, 8621424), (18, 7663488), (21, 6568704), (24, 5747616), (27, 5108992), (28, 4926528), (32, 4310712), (36, 3831744), (42, 3284352), (48, 2873808), (54, 2554496), (56, 2463264), (63, 2189568), (64, 2155356), (72, 1915872), (84, 1642176), (96, 1436904), (108, 1277248), (112, 1231632), (126, 1094784), (128, 1077678), (144, 957936), (168, 821088), (189, 729856), (192, 718452), (216, 638624), (224, 615816), (252, 547392), (256, 538839), (288, 478968), (336, 410544), (378, 364928), (384, 359226), (432, 319312), (448, 307908), (504, 273696), (576, 239484), (672, 205272), (756, 182464), (768, 179613), (864, 159656), (896, 153954), (1008, 136848), (1152, 119742), (1344, 102636), (1512, 91232), (1728, 79828), (1792, 76977), (2016, 68424), (2304, 59871), (2688, 51318), (2851, 48384), (3024, 45616), (3456, 39914), (4032, 34212), (5376, 25659), (5702, 24192), (6048, 22808), (6912, 19957), (8064, 17106), (8553, 16128), (11404, 12096)]