136432654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{21499}}^1$

素因数の和:21687

約数の個数: 16

約数和(自身を含む): 216720000

約数和(自身を除く): 80287346

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 21499, 42998, 408481, 816962, 3590333, 7180666, 68216327, 136432654]

約数ペア:

[(1, 136432654), (2, 68216327), (19, 7180666), (38, 3590333), (167, 816962), (334, 408481), (3173, 42998), (6346, 21499)]