156940292012

素因数分解:

$2^2\times 7^1\times {\mathrm{5605010429}}^1$

素因数の和:5605010440

約数の個数: 12

約数和(自身を含む): 313880584080

約数和(自身を除く): 156940292068

約数列:

[1, 2, 4, 7, 14, 28, 5605010429, 11210020858, 22420041716, 39235073003, 78470146006, 156940292012]

約数ペア:

[(1, 156940292012), (2, 78470146006), (4, 39235073003), (7, 22420041716), (14, 11210020858), (28, 5605010429)]