167107109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 190001280

約数和(自身を除く): 22894171

約数列:

[1, 13, 19, 247, 421, 1607, 5473, 7999, 20891, 30533, 103987, 396929, 676547, 8795111, 12854393, 167107109]

約数ペア:

[(1, 167107109), (13, 12854393), (19, 8795111), (247, 676547), (421, 396929), (1607, 103987), (5473, 30533), (7999, 20891)]