143255270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{622849}}^1$

素因数の和:622879

約数の個数: 16

約数和(自身を含む): 269071200

約数和(自身を除く): 125815930

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 622849, 1245698, 3114245, 6228490, 14325527, 28651054, 71627635, 143255270]

約数ペア:

[(1, 143255270), (2, 71627635), (5, 28651054), (10, 14325527), (23, 6228490), (46, 3114245), (115, 1245698), (230, 622849)]