165769429

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{5147}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 195706368

約数和(自身を除く): 29936939

約数列:

[1, 7, 43, 107, 301, 749, 4601, 5147, 32207, 36029, 221321, 550729, 1549247, 3855103, 23681347, 165769429]

約数ペア:

[(1, 165769429), (7, 23681347), (43, 3855103), (107, 1549247), (301, 550729), (749, 221321), (4601, 36029), (5147, 32207)]