159565684

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{1117}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 283989888

約数和(自身を除く): 124424204

約数列:

[1, 2, 4, 71, 142, 284, 503, 1006, 1117, 2012, 2234, 4468, 35713, 71426, 79307, 142852, 158614, 317228, 561851, 1123702, 2247404, 39891421, 79782842, 159565684]

約数ペア:

[(1, 159565684), (2, 79782842), (4, 39891421), (71, 2247404), (142, 1123702), (284, 561851), (503, 317228), (1006, 158614), (1117, 142852), (2012, 79307), (2234, 71426), (4468, 35713)]