145453056

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 208

約数和(自身を含む): 471801600

約数和(自身を除く): 326348544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 89, 96, 112, 114, 128, 133, 152, 168, 178, 192, 224, 228, 256, 266, 267, 304, 336, 356, 384, 399, 448, 456, 512, 532, 534, 608, 623, 672, 712, 768, 798, 896, 912, 1024, 1064, 1068, 1216, 1246, 1344, 1424, 1536, 1596, 1691, 1792, 1824, 1869, 2048, 2128, 2136, 2432, 2492, 2688, 2848, 3072, 3192, 3382, 3584, 3648, 3738, 4096, 4256, 4272, 4864, 4984, 5073, 5376, 5696, 6144, 6384, 6764, 7168, 7296, 7476, 8512, 8544, 9728, 9968, 10146, 10752, 11392, 11837, 12288, 12768, 13528, 14336, 14592, 14952, 17024, 17088, 19456, 19936, 20292, 21504, 22784, 23674, 25536, 27056, 28672, 29184, 29904, 34048, 34176, 35511, 38912, 39872, 40584, 43008, 45568, 47348, 51072, 54112, 58368, 59808, 68096, 68352, 71022, 77824, 79744, 81168, 86016, 91136, 94696, 102144, 108224, 116736, 119616, 136192, 136704, 142044, 159488, 162336, 182272, 189392, 204288, 216448, 233472, 239232, 272384, 273408, 284088, 318976, 324672, 364544, 378784, 408576, 432896, 478464, 544768, 546816, 568176, 637952, 649344, 757568, 817152, 865792, 956928, 1093632, 1136352, 1275904, 1298688, 1515136, 1634304, 1731584, 1913856, 2272704, 2551808, 2597376, 3030272, 3463168, 3827712, 4545408, 5194752, 6060544, 6926336, 7655424, 9090816, 10389504, 12121088, 18181632, 20779008, 24242176, 36363264, 48484352, 72726528, 145453056]

約数ペア:

[(1, 145453056), (2, 72726528), (3, 48484352), (4, 36363264), (6, 24242176), (7, 20779008), (8, 18181632), (12, 12121088), (14, 10389504), (16, 9090816), (19, 7655424), (21, 6926336), (24, 6060544), (28, 5194752), (32, 4545408), (38, 3827712), (42, 3463168), (48, 3030272), (56, 2597376), (57, 2551808), (64, 2272704), (76, 1913856), (84, 1731584), (89, 1634304), (96, 1515136), (112, 1298688), (114, 1275904), (128, 1136352), (133, 1093632), (152, 956928), (168, 865792), (178, 817152), (192, 757568), (224, 649344), (228, 637952), (256, 568176), (266, 546816), (267, 544768), (304, 478464), (336, 432896), (356, 408576), (384, 378784), (399, 364544), (448, 324672), (456, 318976), (512, 284088), (532, 273408), (534, 272384), (608, 239232), (623, 233472), (672, 216448), (712, 204288), (768, 189392), (798, 182272), (896, 162336), (912, 159488), (1024, 142044), (1064, 136704), (1068, 136192), (1216, 119616), (1246, 116736), (1344, 108224), (1424, 102144), (1536, 94696), (1596, 91136), (1691, 86016), (1792, 81168), (1824, 79744), (1869, 77824), (2048, 71022), (2128, 68352), (2136, 68096), (2432, 59808), (2492, 58368), (2688, 54112), (2848, 51072), (3072, 47348), (3192, 45568), (3382, 43008), (3584, 40584), (3648, 39872), (3738, 38912), (4096, 35511), (4256, 34176), (4272, 34048), (4864, 29904), (4984, 29184), (5073, 28672), (5376, 27056), (5696, 25536), (6144, 23674), (6384, 22784), (6764, 21504), (7168, 20292), (7296, 19936), (7476, 19456), (8512, 17088), (8544, 17024), (9728, 14952), (9968, 14592), (10146, 14336), (10752, 13528), (11392, 12768), (11837, 12288)]