15158271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 22818240

約数和(自身を除く): 7659969

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 277, 493, 629, 831, 1073, 1479, 1887, 3219, 4709, 8033, 10249, 14127, 18241, 24099, 30747, 54723, 136561, 174233, 297221, 409683, 522699, 891663, 5052757, 15158271]

約数ペア:

[(1, 15158271), (3, 5052757), (17, 891663), (29, 522699), (37, 409683), (51, 297221), (87, 174233), (111, 136561), (277, 54723), (493, 30747), (629, 24099), (831, 18241), (1073, 14127), (1479, 10249), (1887, 8033), (3219, 4709)]