85155128

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{149921}}^1$

素因数の和:149998

約数の個数: 16

約数和(自身を含む): 161915760

約数和(自身を除く): 76760632

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 149921, 299842, 599684, 1199368, 10644391, 21288782, 42577564, 85155128]

約数ペア:

[(1, 85155128), (2, 42577564), (4, 21288782), (8, 10644391), (71, 1199368), (142, 599684), (284, 299842), (568, 149921)]