156766578352

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1933}}^1\times {\mathrm{26263}}^1$

素因数の和:28397

約数の個数: 40

約数和(自身を含む): 305478580064

約数和(自身を除く): 148712001712

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 1933, 3088, 3866, 7732, 15464, 26263, 30928, 52526, 105052, 210104, 373069, 420208, 746138, 1492276, 2984552, 5068759, 5969104, 10137518, 20275036, 40550072, 50766379, 81100144, 101532758, 203065516, 406131032, 812262064, 9797911147, 19595822294, 39191644588, 78383289176, 156766578352]

約数ペア:

[(1, 156766578352), (2, 78383289176), (4, 39191644588), (8, 19595822294), (16, 9797911147), (193, 812262064), (386, 406131032), (772, 203065516), (1544, 101532758), (1933, 81100144), (3088, 50766379), (3866, 40550072), (7732, 20275036), (15464, 10137518), (26263, 5969104), (30928, 5068759), (52526, 2984552), (105052, 1492276), (210104, 746138), (373069, 420208)]