168543362

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{13477}}^1$

素因数の和:13542

約数の個数: 24

約数和(自身を含む): 281178036

約数和(自身を除く): 112634674

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 12506, 13477, 26954, 175201, 350402, 498649, 997298, 2277613, 4555226, 6482437, 12964874, 84271681, 168543362]

約数ペア:

[(1, 168543362), (2, 84271681), (13, 12964874), (26, 6482437), (37, 4555226), (74, 2277613), (169, 997298), (338, 498649), (481, 350402), (962, 175201), (6253, 26954), (12506, 13477)]