161939654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{164239}}^1$

素因数の和:164287

約数の個数: 16

約数和(自身を含む): 266068800

約数和(自身を除く): 104129146

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 164239, 328478, 2792063, 4762931, 5584126, 9525862, 80969827, 161939654]

約数ペア:

[(1, 161939654), (2, 80969827), (17, 9525862), (29, 5584126), (34, 4762931), (58, 2792063), (493, 328478), (986, 164239)]