147163049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 165525120

約数和(自身を除く): 18362071

約数列:

[1, 11, 61, 71, 671, 781, 3089, 4331, 33979, 47641, 188429, 219319, 2072719, 2412509, 13378459, 147163049]

約数ペア:

[(1, 147163049), (11, 13378459), (61, 2412509), (71, 2072719), (671, 219319), (781, 188429), (3089, 47641), (4331, 33979)]