136670395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20353}}^1$

素因数の和:20454

約数の個数: 16

約数和(自身を含む): 175858560

約数和(自身を除く): 39188165

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 20353, 101765, 346001, 1607887, 1730005, 8039435, 27334079, 136670395]

約数ペア:

[(1, 136670395), (5, 27334079), (17, 8039435), (79, 1730005), (85, 1607887), (395, 346001), (1343, 101765), (6715, 20353)]