167401190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1607}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 329266944

約数和(自身を除く): 161865754

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 947, 1607, 1894, 3214, 4735, 8035, 9470, 10417, 16070, 17677, 20834, 35354, 52085, 88385, 104170, 176770, 1521829, 3043658, 7609145, 15218290, 16740119, 33480238, 83700595, 167401190]

約数ペア:

[(1, 167401190), (2, 83700595), (5, 33480238), (10, 16740119), (11, 15218290), (22, 7609145), (55, 3043658), (110, 1521829), (947, 176770), (1607, 104170), (1894, 88385), (3214, 52085), (4735, 35354), (8035, 20834), (9470, 17677), (10417, 16070)]