143341312

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{2129}}^1$

素因数の和:2408

約数の個数: 36

約数和(自身を含む): 287345520

約数和(自身を除く): 144004208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 1052, 2104, 2129, 4208, 4258, 8416, 8516, 16832, 17032, 33664, 34064, 67328, 68128, 136256, 272512, 545024, 559927, 1119854, 2239708, 4479416, 8958832, 17917664, 35835328, 71670656, 143341312]

約数ペア:

[(1, 143341312), (2, 71670656), (4, 35835328), (8, 17917664), (16, 8958832), (32, 4479416), (64, 2239708), (128, 1119854), (256, 559927), (263, 545024), (526, 272512), (1052, 136256), (2104, 68128), (2129, 67328), (4208, 34064), (4258, 33664), (8416, 17032), (8516, 16832)]