122168158

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{68711}}^1$

素因数の和:68847

約数の個数: 16

約数和(自身を含む): 211083264

約数和(自身を除く): 88915106

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 68711, 137422, 480977, 961954, 8726297, 17452594, 61084079, 122168158]

約数ペア:

[(1, 122168158), (2, 61084079), (7, 17452594), (14, 8726297), (127, 961954), (254, 480977), (889, 137422), (1778, 68711)]