15278029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 17041024

約数和(自身を除く): 1762995

約数列:

[1, 13, 43, 151, 181, 559, 1963, 2353, 6493, 7783, 27331, 84409, 101179, 355303, 1175233, 15278029]

約数ペア:

[(1, 15278029), (13, 1175233), (43, 355303), (151, 101179), (181, 84409), (559, 27331), (1963, 7783), (2353, 6493)]