157059728

素因数分解:

$2^4\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1283}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 348364608

約数和(自身を除く): 191304880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1093, 1283, 2186, 2566, 4372, 5132, 7651, 8744, 8981, 10264, 15302, 17488, 17962, 20528, 30604, 35924, 61208, 71848, 122416, 143696, 1402319, 2804638, 5609276, 9816233, 11218552, 19632466, 22437104, 39264932, 78529864, 157059728]

約数ペア:

[(1, 157059728), (2, 78529864), (4, 39264932), (7, 22437104), (8, 19632466), (14, 11218552), (16, 9816233), (28, 5609276), (56, 2804638), (112, 1402319), (1093, 143696), (1283, 122416), (2186, 71848), (2566, 61208), (4372, 35924), (5132, 30604), (7651, 20528), (8744, 17962), (8981, 17488), (10264, 15302)]