137174576

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 356548608

約数和(自身を除く): 219374032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 47, 56, 77, 88, 92, 94, 103, 112, 154, 161, 176, 184, 188, 206, 253, 308, 322, 329, 368, 376, 412, 506, 517, 616, 644, 658, 721, 752, 824, 1012, 1034, 1081, 1133, 1232, 1288, 1316, 1442, 1648, 1771, 2024, 2068, 2162, 2266, 2369, 2576, 2632, 2884, 3542, 3619, 4048, 4136, 4324, 4532, 4738, 4841, 5264, 5768, 7084, 7238, 7567, 7931, 8272, 8648, 9064, 9476, 9682, 11536, 11891, 14168, 14476, 15134, 15862, 16583, 17296, 18128, 18952, 19364, 23782, 26059, 28336, 28952, 30268, 31724, 33166, 33887, 37904, 38728, 47564, 52118, 53251, 57904, 60536, 63448, 66332, 67774, 77456, 83237, 95128, 104236, 106502, 111343, 121072, 126896, 132664, 135548, 166474, 182413, 190256, 208472, 213004, 222686, 265328, 271096, 332948, 364826, 372757, 416944, 426008, 445372, 542192, 665896, 729652, 745514, 779401, 852016, 890744, 1224773, 1331792, 1459304, 1491028, 1558802, 1781488, 2449546, 2918608, 2982056, 3117604, 4899092, 5964112, 6235208, 8573411, 9798184, 12470416, 17146822, 19596368, 34293644, 68587288, 137174576]

約数ペア:

[(1, 137174576), (2, 68587288), (4, 34293644), (7, 19596368), (8, 17146822), (11, 12470416), (14, 9798184), (16, 8573411), (22, 6235208), (23, 5964112), (28, 4899092), (44, 3117604), (46, 2982056), (47, 2918608), (56, 2449546), (77, 1781488), (88, 1558802), (92, 1491028), (94, 1459304), (103, 1331792), (112, 1224773), (154, 890744), (161, 852016), (176, 779401), (184, 745514), (188, 729652), (206, 665896), (253, 542192), (308, 445372), (322, 426008), (329, 416944), (368, 372757), (376, 364826), (412, 332948), (506, 271096), (517, 265328), (616, 222686), (644, 213004), (658, 208472), (721, 190256), (752, 182413), (824, 166474), (1012, 135548), (1034, 132664), (1081, 126896), (1133, 121072), (1232, 111343), (1288, 106502), (1316, 104236), (1442, 95128), (1648, 83237), (1771, 77456), (2024, 67774), (2068, 66332), (2162, 63448), (2266, 60536), (2369, 57904), (2576, 53251), (2632, 52118), (2884, 47564), (3542, 38728), (3619, 37904), (4048, 33887), (4136, 33166), (4324, 31724), (4532, 30268), (4738, 28952), (4841, 28336), (5264, 26059), (5768, 23782), (7084, 19364), (7238, 18952), (7567, 18128), (7931, 17296), (8272, 16583), (8648, 15862), (9064, 15134), (9476, 14476), (9682, 14168), (11536, 11891)]