146868656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2081}}^1$

素因数の和:2501

約数の個数: 40

約数和(自身を含む): 311350608

約数和(自身を除く): 164481952

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 401, 802, 1604, 2081, 3208, 4162, 4411, 6416, 8324, 8822, 16648, 17644, 22891, 33296, 35288, 45782, 70576, 91564, 183128, 366256, 834481, 1668962, 3337924, 6675848, 9179291, 13351696, 18358582, 36717164, 73434328, 146868656]

約数ペア:

[(1, 146868656), (2, 73434328), (4, 36717164), (8, 18358582), (11, 13351696), (16, 9179291), (22, 6675848), (44, 3337924), (88, 1668962), (176, 834481), (401, 366256), (802, 183128), (1604, 91564), (2081, 70576), (3208, 45782), (4162, 35288), (4411, 33296), (6416, 22891), (8324, 17644), (8822, 16648)]