156920253144

素因数分解:

$2^3\times 3^1\times {\mathrm{6538343881}}^1$

素因数の和:6538343890

約数の個数: 16

約数和(自身を含む): 392300632920

約数和(自身を除く): 235380379776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6538343881, 13076687762, 19615031643, 26153375524, 39230063286, 52306751048, 78460126572, 156920253144]

約数ペア:

[(1, 156920253144), (2, 78460126572), (3, 52306751048), (4, 39230063286), (6, 26153375524), (8, 19615031643), (12, 13076687762), (24, 6538343881)]