160189917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 226259904

約数和(自身を除く): 66069987

約数列:

[1, 3, 23, 69, 83, 249, 337, 1011, 1909, 5727, 6889, 7751, 20667, 23253, 27971, 83913, 158447, 475341, 643333, 1929999, 2321593, 6964779, 53396639, 160189917]

約数ペア:

[(1, 160189917), (3, 53396639), (23, 6964779), (69, 2321593), (83, 1929999), (249, 643333), (337, 475341), (1011, 158447), (1909, 83913), (5727, 27971), (6889, 23253), (7751, 20667)]