157413429

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{157571}}^1$

素因数の和:157617

約数の個数: 16

約数和(自身を含む): 239509440

約数和(自身を除く): 82096011

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 157571, 472713, 1418139, 4254417, 5830127, 17490381, 52471143, 157413429]

約数ペア:

[(1, 157413429), (3, 52471143), (9, 17490381), (27, 5830127), (37, 4254417), (111, 1418139), (333, 472713), (999, 157571)]