152478592

素因数分解:

$2^7\times 7^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 372096000

約数和(自身を除く): 219617408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 151, 161, 184, 196, 224, 302, 322, 343, 368, 392, 448, 604, 644, 686, 736, 784, 896, 1057, 1127, 1208, 1288, 1372, 1472, 1568, 2114, 2254, 2416, 2576, 2744, 2944, 3136, 3473, 4228, 4508, 4832, 5152, 5488, 6272, 6946, 7399, 7889, 8456, 9016, 9664, 10304, 10976, 13892, 14798, 15778, 16912, 18032, 19328, 20608, 21952, 24311, 27784, 29596, 31556, 33824, 36064, 43904, 48622, 51793, 55568, 59192, 63112, 67648, 72128, 97244, 103586, 111136, 118384, 126224, 135296, 144256, 170177, 194488, 207172, 222272, 236768, 252448, 340354, 388976, 414344, 444544, 473536, 504896, 680708, 777952, 828688, 947072, 1009792, 1191239, 1361416, 1555904, 1657376, 2382478, 2722832, 3111808, 3314752, 4764956, 5445664, 6629504, 9529912, 10891328, 19059824, 21782656, 38119648, 76239296, 152478592]

約数ペア:

[(1, 152478592), (2, 76239296), (4, 38119648), (7, 21782656), (8, 19059824), (14, 10891328), (16, 9529912), (23, 6629504), (28, 5445664), (32, 4764956), (46, 3314752), (49, 3111808), (56, 2722832), (64, 2382478), (92, 1657376), (98, 1555904), (112, 1361416), (128, 1191239), (151, 1009792), (161, 947072), (184, 828688), (196, 777952), (224, 680708), (302, 504896), (322, 473536), (343, 444544), (368, 414344), (392, 388976), (448, 340354), (604, 252448), (644, 236768), (686, 222272), (736, 207172), (784, 194488), (896, 170177), (1057, 144256), (1127, 135296), (1208, 126224), (1288, 118384), (1372, 111136), (1472, 103586), (1568, 97244), (2114, 72128), (2254, 67648), (2416, 63112), (2576, 59192), (2744, 55568), (2944, 51793), (3136, 48622), (3473, 43904), (4228, 36064), (4508, 33824), (4832, 31556), (5152, 29596), (5488, 27784), (6272, 24311), (6946, 21952), (7399, 20608), (7889, 19328), (8456, 18032), (9016, 16912), (9664, 15778), (10304, 14798), (10976, 13892)]