143960689

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 151227648

約数和(自身を除く): 7266959

約数列:

[1, 43, 67, 107, 467, 2881, 4601, 7169, 20081, 31289, 49969, 308267, 1345427, 2148667, 3347923, 143960689]

約数ペア:

[(1, 143960689), (43, 3347923), (67, 2148667), (107, 1345427), (467, 308267), (2881, 49969), (4601, 31289), (7169, 20081)]