137730215

素因数分解:

$5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{11677}}^1$

素因数の和:12026

約数の個数: 16

約数和(自身を含む): 189463872

約数和(自身を除く): 51733657

約数列:

[1, 5, 7, 35, 337, 1685, 2359, 11677, 11795, 58385, 81739, 408695, 3935149, 19675745, 27546043, 137730215]

約数ペア:

[(1, 137730215), (5, 27546043), (7, 19675745), (35, 3935149), (337, 408695), (1685, 81739), (2359, 58385), (11677, 11795)]