157082254168

素因数分解:

$2^3\times 7^1\times {\mathrm{2805040253}}^1$

素因数の和:2805040266

約数の個数: 16

約数和(自身を含む): 336604830480

約数和(自身を除く): 179522576312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2805040253, 5610080506, 11220161012, 19635281771, 22440322024, 39270563542, 78541127084, 157082254168]

約数ペア:

[(1, 157082254168), (2, 78541127084), (4, 39270563542), (7, 22440322024), (8, 19635281771), (14, 11220161012), (28, 5610080506), (56, 2805040253)]