164038510

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{5639}}^1$

素因数の和:8555

約数の個数: 16

約数和(自身を含む): 295423200

約数和(自身を除く): 131384690

約数列:

[1, 2, 5, 10, 2909, 5639, 5818, 11278, 14545, 28195, 29090, 56390, 16403851, 32807702, 82019255, 164038510]

約数ペア:

[(1, 164038510), (2, 82019255), (5, 32807702), (10, 16403851), (2909, 56390), (5639, 29090), (5818, 28195), (11278, 14545)]