143528318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{80363}}^1$

素因数の和:80431

約数の個数: 16

約数和(自身を含む): 231448320

約数和(自身を除く): 87920002

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 80363, 160726, 1526897, 3053794, 3777061, 7554122, 71764159, 143528318]

約数ペア:

[(1, 143528318), (2, 71764159), (19, 7554122), (38, 3777061), (47, 3053794), (94, 1526897), (893, 160726), (1786, 80363)]