166008836

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{3527}}^1$

素因数の和:3620

約数の個数: 36

約数和(自身を含む): 340409664

約数和(自身を除く): 174400828

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1681, 3362, 3527, 6724, 7054, 11767, 14108, 23534, 24689, 47068, 49378, 98756, 144607, 289214, 578428, 1012249, 2024498, 4048996, 5928887, 11857774, 23715548, 41502209, 83004418, 166008836]

約数ペア:

[(1, 166008836), (2, 83004418), (4, 41502209), (7, 23715548), (14, 11857774), (28, 5928887), (41, 4048996), (82, 2024498), (164, 1012249), (287, 578428), (574, 289214), (1148, 144607), (1681, 98756), (3362, 49378), (3527, 47068), (6724, 24689), (7054, 23534), (11767, 14108)]