131452134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{7573}}^1$

素因数の和:7852

約数の個数: 32

約数和(自身を含む): 287933184

約数和(自身を除く): 156481050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2893, 5786, 7573, 8679, 15146, 17358, 22719, 45438, 83303, 166606, 249909, 499818, 1991699, 3983398, 5975097, 11950194, 21908689, 43817378, 65726067, 131452134]

約数ペア:

[(1, 131452134), (2, 65726067), (3, 43817378), (6, 21908689), (11, 11950194), (22, 5975097), (33, 3983398), (66, 1991699), (263, 499818), (526, 249909), (789, 166606), (1578, 83303), (2893, 45438), (5786, 22719), (7573, 17358), (8679, 15146)]