169996288

素因数分解:

$2^{12}\times 7^3\times {\mathrm{11}}^2$

素因数の和:67

約数の個数: 156

約数和(自身を含む): 435761200

約数和(自身を除く): 265764912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 128, 154, 176, 196, 224, 242, 256, 308, 343, 352, 392, 448, 484, 512, 539, 616, 686, 704, 784, 847, 896, 968, 1024, 1078, 1232, 1372, 1408, 1568, 1694, 1792, 1936, 2048, 2156, 2464, 2744, 2816, 3136, 3388, 3584, 3773, 3872, 4096, 4312, 4928, 5488, 5632, 5929, 6272, 6776, 7168, 7546, 7744, 8624, 9856, 10976, 11264, 11858, 12544, 13552, 14336, 15092, 15488, 17248, 19712, 21952, 22528, 23716, 25088, 27104, 28672, 30184, 30976, 34496, 39424, 41503, 43904, 45056, 47432, 50176, 54208, 60368, 61952, 68992, 78848, 83006, 87808, 94864, 100352, 108416, 120736, 123904, 137984, 157696, 166012, 175616, 189728, 200704, 216832, 241472, 247808, 275968, 315392, 332024, 351232, 379456, 433664, 482944, 495616, 551936, 664048, 702464, 758912, 867328, 965888, 1103872, 1328096, 1404928, 1517824, 1734656, 1931776, 2207744, 2656192, 3035648, 3469312, 3863552, 5312384, 6071296, 7727104, 10624768, 12142592, 15454208, 21249536, 24285184, 42499072, 84998144, 169996288]

約数ペア:

[(1, 169996288), (2, 84998144), (4, 42499072), (7, 24285184), (8, 21249536), (11, 15454208), (14, 12142592), (16, 10624768), (22, 7727104), (28, 6071296), (32, 5312384), (44, 3863552), (49, 3469312), (56, 3035648), (64, 2656192), (77, 2207744), (88, 1931776), (98, 1734656), (112, 1517824), (121, 1404928), (128, 1328096), (154, 1103872), (176, 965888), (196, 867328), (224, 758912), (242, 702464), (256, 664048), (308, 551936), (343, 495616), (352, 482944), (392, 433664), (448, 379456), (484, 351232), (512, 332024), (539, 315392), (616, 275968), (686, 247808), (704, 241472), (784, 216832), (847, 200704), (896, 189728), (968, 175616), (1024, 166012), (1078, 157696), (1232, 137984), (1372, 123904), (1408, 120736), (1568, 108416), (1694, 100352), (1792, 94864), (1936, 87808), (2048, 83006), (2156, 78848), (2464, 68992), (2744, 61952), (2816, 60368), (3136, 54208), (3388, 50176), (3584, 47432), (3773, 45056), (3872, 43904), (4096, 41503), (4312, 39424), (4928, 34496), (5488, 30976), (5632, 30184), (5929, 28672), (6272, 27104), (6776, 25088), (7168, 23716), (7546, 22528), (7744, 21952), (8624, 19712), (9856, 17248), (10976, 15488), (11264, 15092), (11858, 14336), (12544, 13552)]