131869570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22697}}^1$

素因数の和:22794

約数の個数: 32

約数和(自身を含む): 274555008

約数和(自身を除く): 142685438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 22697, 45394, 113485, 158879, 226970, 317758, 794395, 1588790, 1883851, 3767702, 9419255, 13186957, 18838510, 26373914, 65934785, 131869570]

約数ペア:

[(1, 131869570), (2, 65934785), (5, 26373914), (7, 18838510), (10, 13186957), (14, 9419255), (35, 3767702), (70, 1883851), (83, 1588790), (166, 794395), (415, 317758), (581, 226970), (830, 158879), (1162, 113485), (2905, 45394), (5810, 22697)]