161330488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{6257}}^1$

素因数の和:6567

約数の個数: 32

約数和(自身を含む): 331173360

約数和(自身を除く): 169842872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 3223, 6257, 6446, 12514, 12892, 25028, 25784, 50056, 68827, 137654, 275308, 550616, 1833301, 3666602, 7333204, 14666408, 20166311, 40332622, 80665244, 161330488]

約数ペア:

[(1, 161330488), (2, 80665244), (4, 40332622), (8, 20166311), (11, 14666408), (22, 7333204), (44, 3666602), (88, 1833301), (293, 550616), (586, 275308), (1172, 137654), (2344, 68827), (3223, 50056), (6257, 25784), (6446, 25028), (12514, 12892)]