103640880890

素因数分解:

$2^1\times 5^1\times {\mathrm{68863}}^1\times {\mathrm{150503}}^1$

素因数の和:219373

約数の個数: 16

約数和(自身を含む): 186557534208

約数和(自身を除く): 82916653318

約数列:

[1, 2, 5, 10, 68863, 137726, 150503, 301006, 344315, 688630, 752515, 1505030, 10364088089, 20728176178, 51820440445, 103640880890]

約数ペア:

[(1, 103640880890), (2, 51820440445), (5, 20728176178), (10, 10364088089), (68863, 1505030), (137726, 752515), (150503, 688630), (301006, 344315)]