129123940278

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{70099859}}^1$

素因数の和:70100171

約数の個数: 16

約数和(自身を含む): 259089082560

約数和(自身を除く): 129965142282

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 70099859, 140199718, 210299577, 420599154, 21520656713, 43041313426, 64561970139, 129123940278]

約数ペア:

[(1, 129123940278), (2, 64561970139), (3, 43041313426), (6, 21520656713), (307, 420599154), (614, 210299577), (921, 140199718), (1842, 70099859)]