143999060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{34123}}^1$

素因数の和:34343

約数の個数: 24

約数和(自身を含む): 303840096

約数和(自身を除く): 159841036

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 34123, 68246, 136492, 170615, 341230, 682460, 7199953, 14399906, 28799812, 35999765, 71999530, 143999060]

約数ペア:

[(1, 143999060), (2, 71999530), (4, 35999765), (5, 28799812), (10, 14399906), (20, 7199953), (211, 682460), (422, 341230), (844, 170615), (1055, 136492), (2110, 68246), (4220, 34123)]