139428606

素因数分解:

$2^1\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{13487}}^1$

素因数の和:15215

約数の個数: 16

約数和(自身を含む): 279039744

約数和(自身を除く): 139611138

約数列:

[1, 2, 3, 6, 1723, 3446, 5169, 10338, 13487, 26974, 40461, 80922, 23238101, 46476202, 69714303, 139428606]

約数ペア:

[(1, 139428606), (2, 69714303), (3, 46476202), (6, 23238101), (1723, 80922), (3446, 40461), (5169, 26974), (10338, 13487)]