164026888

素因数分解:

$2^3\times {\mathrm{4153}}^1\times {\mathrm{4937}}^1$

素因数の和:9096

約数の個数: 16

約数和(自身を含む): 307686780

約数和(自身を除く): 143659892

約数列:

[1, 2, 4, 8, 4153, 4937, 8306, 9874, 16612, 19748, 33224, 39496, 20503361, 41006722, 82013444, 164026888]

約数ペア:

[(1, 164026888), (2, 82013444), (4, 41006722), (8, 20503361), (4153, 39496), (4937, 33224), (8306, 19748), (9874, 16612)]