145374908

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{48523}}^1$

素因数の和:48641

約数の個数: 24

約数和(自身を含む): 293473152

約数和(自身を除く): 148098244

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 48523, 97046, 194092, 339661, 679322, 1358644, 5191961, 10383922, 20767844, 36343727, 72687454, 145374908]

約数ペア:

[(1, 145374908), (2, 72687454), (4, 36343727), (7, 20767844), (14, 10383922), (28, 5191961), (107, 1358644), (214, 679322), (428, 339661), (749, 194092), (1498, 97046), (2996, 48523)]