137147824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{779249}}^1$

素因数の和:779268

約数の個数: 20

約数和(自身を含む): 289881000

約数和(自身を除く): 152733176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 779249, 1558498, 3116996, 6233992, 8571739, 12467984, 17143478, 34286956, 68573912, 137147824]

約数ペア:

[(1, 137147824), (2, 68573912), (4, 34286956), (8, 17143478), (11, 12467984), (16, 8571739), (22, 6233992), (44, 3116996), (88, 1558498), (176, 779249)]