142163329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{12227}}^1$

素因数の和:12396

約数の個数: 16

約数和(自身を含む): 178430976

約数和(自身を除く): 36267647

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 12227, 85589, 134497, 941479, 1846277, 12923939, 20309047, 142163329]

約数ペア:

[(1, 142163329), (7, 20309047), (11, 12923939), (77, 1846277), (151, 941479), (1057, 134497), (1661, 85589), (11627, 12227)]