156626404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{5807}}^1$

素因数の和:6435

約数の個数: 24

約数和(自身を含む): 299553408

約数和(自身を除く): 142927004

約数列:

[1, 2, 4, 11, 22, 44, 613, 1226, 2452, 5807, 6743, 11614, 13486, 23228, 26972, 63877, 127754, 255508, 3559691, 7119382, 14238764, 39156601, 78313202, 156626404]

約数ペア:

[(1, 156626404), (2, 78313202), (4, 39156601), (11, 14238764), (22, 7119382), (44, 3559691), (613, 255508), (1226, 127754), (2452, 63877), (5807, 26972), (6743, 23228), (11614, 13486)]