137082608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1867}}^1$

素因数の和:2241

約数の個数: 40

約数和(自身を含む): 286992048

約数和(自身を除く): 149909440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 706, 1412, 1867, 2824, 3734, 4589, 5648, 7468, 9178, 14936, 18356, 24271, 29872, 36712, 48542, 73424, 97084, 194168, 388336, 659051, 1318102, 2636204, 5272408, 8567663, 10544816, 17135326, 34270652, 68541304, 137082608]

約数ペア:

[(1, 137082608), (2, 68541304), (4, 34270652), (8, 17135326), (13, 10544816), (16, 8567663), (26, 5272408), (52, 2636204), (104, 1318102), (208, 659051), (353, 388336), (706, 194168), (1412, 97084), (1867, 73424), (2824, 48542), (3734, 36712), (4589, 29872), (5648, 24271), (7468, 18356), (9178, 14936)]