156968200016

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{6333449}}^1$

素因数の和:6335006

約数の個数: 20

約数和(自身を含む): 304322272500

約数和(自身を除く): 147354072484

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 12392, 24784, 6333449, 12666898, 25333796, 50667592, 101335184, 9810512501, 19621025002, 39242050004, 78484100008, 156968200016]

約数ペア:

[(1, 156968200016), (2, 78484100008), (4, 39242050004), (8, 19621025002), (16, 9810512501), (1549, 101335184), (3098, 50667592), (6196, 25333796), (12392, 12666898), (24784, 6333449)]