157057192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1033271}}^1$

素因数の和:1033296

約数の個数: 16

約数和(自身を含む): 309981600

約数和(自身を除く): 152924408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1033271, 2066542, 4133084, 8266168, 19632149, 39264298, 78528596, 157057192]

約数ペア:

[(1, 157057192), (2, 78528596), (4, 39264298), (8, 19632149), (19, 8266168), (38, 4133084), (76, 2066542), (152, 1033271)]