139609902

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{53003}}^1$

素因数の和:53447

約数の個数: 16

約数和(自身を含む): 279861120

約数和(自身を除く): 140251218

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 53003, 106006, 159009, 318018, 23268317, 46536634, 69804951, 139609902]

約数ペア:

[(1, 139609902), (2, 69804951), (3, 46536634), (6, 23268317), (439, 318018), (878, 159009), (1317, 106006), (2634, 53003)]