157035949042

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{17776313}}^1$

素因数の和:17776953

約数の個数: 16

約数和(自身を含む): 269631130752

約数和(自身を除く): 112595181710

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 17776313, 35552626, 124434191, 248868382, 11216853503, 22433707006, 78517974521, 157035949042]

約数ペア:

[(1, 157035949042), (2, 78517974521), (7, 22433707006), (14, 11216853503), (631, 248868382), (1262, 124434191), (4417, 35552626), (8834, 17776313)]