166303984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5918

約数の個数: 80

約数和(自身を含む): 419258880

約数和(自身を除く): 252954896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 5869, 7084, 11738, 14168, 23476, 28336, 41083, 46952, 64559, 82166, 93904, 129118, 134987, 164332, 258236, 269974, 328664, 451913, 516472, 539948, 657328, 903826, 944909, 1032944, 1079896, 1484857, 1807652, 1889818, 2159792, 2969714, 3615304, 3779636, 5939428, 7230608, 7559272, 10393999, 11878856, 15118544, 20787998, 23757712, 41575996, 83151992, 166303984]

約数ペア:

[(1, 166303984), (2, 83151992), (4, 41575996), (7, 23757712), (8, 20787998), (11, 15118544), (14, 11878856), (16, 10393999), (22, 7559272), (23, 7230608), (28, 5939428), (44, 3779636), (46, 3615304), (56, 2969714), (77, 2159792), (88, 1889818), (92, 1807652), (112, 1484857), (154, 1079896), (161, 1032944), (176, 944909), (184, 903826), (253, 657328), (308, 539948), (322, 516472), (368, 451913), (506, 328664), (616, 269974), (644, 258236), (1012, 164332), (1232, 134987), (1288, 129118), (1771, 93904), (2024, 82166), (2576, 64559), (3542, 46952), (4048, 41083), (5869, 28336), (7084, 23476), (11738, 14168)]