157024078

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{3769}}^1$

素因数の和:4371

約数の個数: 16

約数和(自身を含む): 242395920

約数和(自身を除く): 85371842

約数列:

[1, 2, 37, 74, 563, 1126, 3769, 7538, 20831, 41662, 139453, 278906, 2121947, 4243894, 78512039, 157024078]

約数ペア:

[(1, 157024078), (2, 78512039), (37, 4243894), (74, 2121947), (563, 278906), (1126, 139453), (3769, 41662), (7538, 20831)]