137735866

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{2441}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 209670120

約数和(自身を除く): 71934254

約数列:

[1, 2, 89, 178, 317, 634, 2441, 4882, 28213, 56426, 217249, 434498, 773797, 1547594, 68867933, 137735866]

約数ペア:

[(1, 137735866), (2, 68867933), (89, 1547594), (178, 773797), (317, 434498), (634, 217249), (2441, 56426), (4882, 28213)]