15138468

素因数分解:

$2^2\times 3^3\times {\mathrm{140171}}^1$

素因数の和:140184

約数の個数: 24

約数和(自身を含む): 39248160

約数和(自身を除く): 24109692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 140171, 280342, 420513, 560684, 841026, 1261539, 1682052, 2523078, 3784617, 5046156, 7569234, 15138468]

約数ペア:

[(1, 15138468), (2, 7569234), (3, 5046156), (4, 3784617), (6, 2523078), (9, 1682052), (12, 1261539), (18, 841026), (27, 560684), (36, 420513), (54, 280342), (108, 140171)]