170145054

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{18143}}^1$

素因数の和:18672

約数の個数: 24

約数和(自身を含む): 369375552

約数和(自身を除く): 199230498

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 9378, 18143, 36286, 54429, 108858, 163287, 326574, 9452503, 18905006, 28357509, 56715018, 85072527, 170145054]

約数ペア:

[(1, 170145054), (2, 85072527), (3, 56715018), (6, 28357509), (9, 18905006), (18, 9452503), (521, 326574), (1042, 163287), (1563, 108858), (3126, 54429), (4689, 36286), (9378, 18143)]