15137272

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{31019}}^1$

素因数の和:31086

約数の個数: 16

約数和(自身を含む): 28848600

約数和(自身を除く): 13711328

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 31019, 62038, 124076, 248152, 1892159, 3784318, 7568636, 15137272]

約数ペア:

[(1, 15137272), (2, 7568636), (4, 3784318), (8, 1892159), (61, 248152), (122, 124076), (244, 62038), (488, 31019)]