137496776

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{20149}}^1$

素因数の和:21008

約数の個数: 16

約数和(自身を含む): 258121500

約数和(自身を除く): 120624724

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 6824, 20149, 40298, 80596, 161192, 17187097, 34374194, 68748388, 137496776]

約数ペア:

[(1, 137496776), (2, 68748388), (4, 34374194), (8, 17187097), (853, 161192), (1706, 80596), (3412, 40298), (6824, 20149)]