166802502

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{200003}}^1$

素因数の和:200147

約数の個数: 16

約数和(自身を含む): 336006720

約数和(自身を除く): 169204218

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 200003, 400006, 600009, 1200018, 27800417, 55600834, 83401251, 166802502]

約数ペア:

[(1, 166802502), (2, 83401251), (3, 55600834), (6, 27800417), (139, 1200018), (278, 600009), (417, 400006), (834, 200003)]