164187124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7883}}^1$

素因数の和:8055

約数の個数: 24

約数和(自身を含む): 296690688

約数和(自身を除く): 132503564

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 5207, 7883, 10414, 15766, 20828, 31532, 323203, 646406, 1001141, 1292812, 2002282, 4004564, 41046781, 82093562, 164187124]

約数ペア:

[(1, 164187124), (2, 82093562), (4, 41046781), (41, 4004564), (82, 2002282), (127, 1292812), (164, 1001141), (254, 646406), (508, 323203), (5207, 31532), (7883, 20828), (10414, 15766)]