157418091

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3011}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 235092624

約数和(自身を除く): 77674533

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 1413, 3011, 5809, 9033, 17427, 27099, 52281, 111407, 334221, 472727, 1002663, 1418181, 4254543, 17490899, 52472697, 157418091]

約数ペア:

[(1, 157418091), (3, 52472697), (9, 17490899), (37, 4254543), (111, 1418181), (157, 1002663), (333, 472727), (471, 334221), (1413, 111407), (3011, 52281), (5809, 27099), (9033, 17427)]