166191710

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{12211}}^1$

素因数の和:13579

約数の個数: 16

約数和(自身を含む): 299389392

約数和(自身を除く): 133197682

約数列:

[1, 2, 5, 10, 1361, 2722, 6805, 12211, 13610, 24422, 61055, 122110, 16619171, 33238342, 83095855, 166191710]

約数ペア:

[(1, 166191710), (2, 83095855), (5, 33238342), (10, 16619171), (1361, 122110), (2722, 61055), (6805, 24422), (12211, 13610)]