156930280066

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{28235027}}^1$

素因数の和:28235433

約数の個数: 16

約数和(自身を含む): 269700987456

約数和(自身を除く): 112770707390

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 28235027, 56470054, 197645189, 395290378, 11209305719, 22418611438, 78465140033, 156930280066]

約数ペア:

[(1, 156930280066), (2, 78465140033), (7, 22418611438), (14, 11209305719), (397, 395290378), (794, 197645189), (2779, 56470054), (5558, 28235027)]