156688317

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{9467}}^1$

素因数の和:10089

約数の個数: 16

約数和(自身を含む): 232534080

約数和(自身を除く): 75845763

約数列:

[1, 3, 9, 27, 613, 1839, 5517, 9467, 16551, 28401, 85203, 255609, 5803271, 17409813, 52229439, 156688317]

約数ペア:

[(1, 156688317), (3, 52229439), (9, 17409813), (27, 5803271), (613, 255609), (1839, 85203), (5517, 28401), (9467, 16551)]