157210686

素因数分解:

$2^1\times 3^3\times {\mathrm{2911309}}^1$

素因数の和:2911320

約数の個数: 16

約数和(自身を含む): 349357200

約数和(自身を除く): 192146514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2911309, 5822618, 8733927, 17467854, 26201781, 52403562, 78605343, 157210686]

約数ペア:

[(1, 157210686), (2, 78605343), (3, 52403562), (6, 26201781), (9, 17467854), (18, 8733927), (27, 5822618), (54, 2911309)]