164600857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2081}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 181883520

約数和(自身を除く): 17282663

約数列:

[1, 19, 23, 181, 437, 2081, 3439, 4163, 39539, 47863, 79097, 376661, 909397, 7156559, 8663203, 164600857]

約数ペア:

[(1, 164600857), (19, 8663203), (23, 7156559), (181, 909397), (437, 376661), (2081, 79097), (3439, 47863), (4163, 39539)]