115144546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{39953}}^1$

素因数の和:40097

約数の個数: 16

約数和(自身を含む): 189861408

約数和(自身を除く): 74716862

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 39953, 79906, 439483, 878966, 5233843, 10467686, 57572273, 115144546]

約数ペア:

[(1, 115144546), (2, 57572273), (11, 10467686), (22, 5233843), (131, 878966), (262, 439483), (1441, 79906), (2882, 39953)]