142499185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{57809}}^1$

素因数の和:57860

約数の個数: 16

約数和(自身を含む): 187304400

約数和(自身を除く): 44805215

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 57809, 289045, 982753, 1676461, 4913765, 8382305, 28499837, 142499185]

約数ペア:

[(1, 142499185), (5, 28499837), (17, 8382305), (29, 4913765), (85, 1676461), (145, 982753), (493, 289045), (2465, 57809)]