80129152

素因数分解:

$2^7\times {\mathrm{626009}}^1$

素因数の和:626023

約数の個数: 16

約数和(自身を含む): 159632550

約数和(自身を除く): 79503398

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 626009, 1252018, 2504036, 5008072, 10016144, 20032288, 40064576, 80129152]

約数ペア:

[(1, 80129152), (2, 40064576), (4, 20032288), (8, 10016144), (16, 5008072), (32, 2504036), (64, 1252018), (128, 626009)]