148870624

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 108

約数和(自身を含む): 361197144

約数和(自身を除く): 212326520

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 263, 266, 304, 361, 392, 526, 532, 608, 722, 784, 931, 1052, 1064, 1444, 1568, 1841, 1862, 2104, 2128, 2527, 2888, 3682, 3724, 4208, 4256, 4997, 5054, 5776, 7364, 7448, 8416, 9994, 10108, 11552, 12887, 14728, 14896, 17689, 19988, 20216, 25774, 29456, 29792, 34979, 35378, 39976, 40432, 51548, 58912, 69958, 70756, 79952, 80864, 94943, 103096, 139916, 141512, 159904, 189886, 206192, 244853, 279832, 283024, 379772, 412384, 489706, 559664, 566048, 664601, 759544, 979412, 1119328, 1329202, 1519088, 1958824, 2658404, 3038176, 3917648, 4652207, 5316808, 7835296, 9304414, 10633616, 18608828, 21267232, 37217656, 74435312, 148870624]

約数ペア:

[(1, 148870624), (2, 74435312), (4, 37217656), (7, 21267232), (8, 18608828), (14, 10633616), (16, 9304414), (19, 7835296), (28, 5316808), (32, 4652207), (38, 3917648), (49, 3038176), (56, 2658404), (76, 1958824), (98, 1519088), (112, 1329202), (133, 1119328), (152, 979412), (196, 759544), (224, 664601), (263, 566048), (266, 559664), (304, 489706), (361, 412384), (392, 379772), (526, 283024), (532, 279832), (608, 244853), (722, 206192), (784, 189886), (931, 159904), (1052, 141512), (1064, 139916), (1444, 103096), (1568, 94943), (1841, 80864), (1862, 79952), (2104, 70756), (2128, 69958), (2527, 58912), (2888, 51548), (3682, 40432), (3724, 39976), (4208, 35378), (4256, 34979), (4997, 29792), (5054, 29456), (5776, 25774), (7364, 20216), (7448, 19988), (8416, 17689), (9994, 14896), (10108, 14728), (11552, 12887)]