180229319

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 190464000

約数和(自身を除く): 10234681

約数列:

[1, 31, 61, 191, 499, 1891, 5921, 11651, 15469, 30439, 95309, 361181, 943609, 2954579, 5813849, 180229319]

約数ペア:

[(1, 180229319), (31, 5813849), (61, 2954579), (191, 943609), (499, 361181), (1891, 95309), (5921, 30439), (11651, 15469)]