152499328

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 315057600

約数和(自身を除く): 162558272

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 103, 128, 172, 206, 269, 344, 412, 538, 688, 824, 1076, 1376, 1648, 2152, 2752, 3296, 4304, 4429, 5504, 6592, 8608, 8858, 11567, 13184, 17216, 17716, 23134, 27707, 34432, 35432, 46268, 55414, 70864, 92536, 110828, 141728, 185072, 221656, 283456, 370144, 443312, 566912, 740288, 886624, 1191401, 1480576, 1773248, 2382802, 3546496, 4765604, 9531208, 19062416, 38124832, 76249664, 152499328]

約数ペア:

[(1, 152499328), (2, 76249664), (4, 38124832), (8, 19062416), (16, 9531208), (32, 4765604), (43, 3546496), (64, 2382802), (86, 1773248), (103, 1480576), (128, 1191401), (172, 886624), (206, 740288), (269, 566912), (344, 443312), (412, 370144), (538, 283456), (688, 221656), (824, 185072), (1076, 141728), (1376, 110828), (1648, 92536), (2152, 70864), (2752, 55414), (3296, 46268), (4304, 35432), (4429, 34432), (5504, 27707), (6592, 23134), (8608, 17716), (8858, 17216), (11567, 13184)]