129161758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{6803}}^1$

素因数の和:7679

約数の個数: 16

約数和(自身を含む): 211631616

約数和(自身を除く): 82469858

約数列:

[1, 2, 11, 22, 863, 1726, 6803, 9493, 13606, 18986, 74833, 149666, 5870989, 11741978, 64580879, 129161758]

約数ペア:

[(1, 129161758), (2, 64580879), (11, 11741978), (22, 5870989), (863, 149666), (1726, 74833), (6803, 18986), (9493, 13606)]