153574521

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{4049}}^1$

素因数の和:4368

約数の個数: 16

約数和(自身を含む): 209952000

約数和(自身を除く): 56377479

約数列:

[1, 3, 47, 141, 269, 807, 4049, 12147, 12643, 37929, 190303, 570909, 1089181, 3267543, 51191507, 153574521]

約数ペア:

[(1, 153574521), (3, 51191507), (47, 3267543), (141, 1089181), (269, 570909), (807, 190303), (4049, 37929), (12147, 12643)]