155117767

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6043}}^1$

素因数の和:6262

約数の個数: 16

約数和(自身を含む): 187605760

約数和(自身を除く): 32487993

約数列:

[1, 7, 19, 133, 193, 1351, 3667, 6043, 25669, 42301, 114817, 803719, 1166299, 8164093, 22159681, 155117767]

約数ペア:

[(1, 155117767), (7, 22159681), (19, 8164093), (133, 1166299), (193, 803719), (1351, 114817), (3667, 42301), (6043, 25669)]