165078198

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{29873}}^1$

素因数の和:30188

約数の個数: 24

約数和(自身を含む): 358846488

約数和(自身を除く): 193768290

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 29873, 59746, 89619, 179238, 268857, 537714, 9171011, 18342022, 27513033, 55026066, 82539099, 165078198]

約数ペア:

[(1, 165078198), (2, 82539099), (3, 55026066), (6, 27513033), (9, 18342022), (18, 9171011), (307, 537714), (614, 268857), (921, 179238), (1842, 89619), (2763, 59746), (5526, 29873)]