157054076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2066501}}^1$

素因数の和:2066524

約数の個数: 12

約数和(自身を含む): 289310280

約数和(自身を除く): 132256204

約数列:

[1, 2, 4, 19, 38, 76, 2066501, 4133002, 8266004, 39263519, 78527038, 157054076]

約数ペア:

[(1, 157054076), (2, 78527038), (4, 39263519), (19, 8266004), (38, 4133002), (76, 2066501)]