136990168

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{5107}}^1$

素因数の和:5599

約数の個数: 32

約数和(自身を含む): 294220800

約数和(自身を除く): 157230632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 5107, 6706, 10214, 13412, 20428, 26824, 35749, 40856, 71498, 142996, 285992, 2446253, 4892506, 9785012, 17123771, 19570024, 34247542, 68495084, 136990168]

約数ペア:

[(1, 136990168), (2, 68495084), (4, 34247542), (7, 19570024), (8, 17123771), (14, 9785012), (28, 4892506), (56, 2446253), (479, 285992), (958, 142996), (1916, 71498), (3353, 40856), (3832, 35749), (5107, 26824), (6706, 20428), (10214, 13412)]