164956321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1069}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 181429200

約数和(自身を除く): 16472879

約数列:

[1, 17, 29, 313, 493, 1069, 5321, 9077, 18173, 31001, 154309, 334597, 527017, 5688149, 9703313, 164956321]

約数ペア:

[(1, 164956321), (17, 9703313), (29, 5688149), (313, 527017), (493, 334597), (1069, 154309), (5321, 31001), (9077, 18173)]