15139655

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 18885504

約数和(自身を除く): 3745849

約数列:

[1, 5, 43, 67, 215, 335, 1051, 2881, 5255, 14405, 45193, 70417, 225965, 352085, 3027931, 15139655]

約数ペア:

[(1, 15139655), (5, 3027931), (43, 352085), (67, 225965), (215, 70417), (335, 45193), (1051, 14405), (2881, 5255)]