168429274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223381}}^1$

素因数の和:223425

約数の個数: 16

約数和(自身を含む): 281461320

約数和(自身を除く): 113032046

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 223381, 446762, 2903953, 5807906, 6478049, 12956098, 84214637, 168429274]

約数ペア:

[(1, 168429274), (2, 84214637), (13, 12956098), (26, 6478049), (29, 5807906), (58, 2903953), (377, 446762), (754, 223381)]