128167199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 138189888

約数和(自身を除く): 10022689

約数列:

[1, 17, 113, 137, 487, 1921, 2329, 8279, 15481, 55031, 66719, 263177, 935527, 1134223, 7539247, 128167199]

約数ペア:

[(1, 128167199), (17, 7539247), (113, 1134223), (137, 935527), (487, 263177), (1921, 66719), (2329, 55031), (8279, 15481)]