138043136

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 353203200

約数和(自身を除く): 215160064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 128, 149, 154, 176, 188, 224, 256, 298, 308, 329, 352, 376, 448, 517, 596, 616, 658, 704, 752, 896, 1034, 1043, 1192, 1232, 1316, 1408, 1504, 1639, 1792, 2068, 2086, 2384, 2464, 2632, 2816, 3008, 3278, 3619, 4136, 4172, 4768, 4928, 5264, 6016, 6556, 7003, 7238, 8272, 8344, 9536, 9856, 10528, 11473, 12032, 13112, 14006, 14476, 16544, 16688, 19072, 19712, 21056, 22946, 26224, 28012, 28952, 33088, 33376, 38144, 42112, 45892, 49021, 52448, 56024, 57904, 66176, 66752, 77033, 84224, 91784, 98042, 104896, 112048, 115808, 132352, 133504, 154066, 183568, 196084, 209792, 224096, 231616, 267008, 308132, 367136, 392168, 419584, 448192, 463232, 539231, 616264, 734272, 784336, 896384, 926464, 1078462, 1232528, 1468544, 1568672, 1792768, 2156924, 2465056, 2937088, 3137344, 4313848, 4930112, 6274688, 8627696, 9860224, 12549376, 17255392, 19720448, 34510784, 69021568, 138043136]

約数ペア:

[(1, 138043136), (2, 69021568), (4, 34510784), (7, 19720448), (8, 17255392), (11, 12549376), (14, 9860224), (16, 8627696), (22, 6274688), (28, 4930112), (32, 4313848), (44, 3137344), (47, 2937088), (56, 2465056), (64, 2156924), (77, 1792768), (88, 1568672), (94, 1468544), (112, 1232528), (128, 1078462), (149, 926464), (154, 896384), (176, 784336), (188, 734272), (224, 616264), (256, 539231), (298, 463232), (308, 448192), (329, 419584), (352, 392168), (376, 367136), (448, 308132), (517, 267008), (596, 231616), (616, 224096), (658, 209792), (704, 196084), (752, 183568), (896, 154066), (1034, 133504), (1043, 132352), (1192, 115808), (1232, 112048), (1316, 104896), (1408, 98042), (1504, 91784), (1639, 84224), (1792, 77033), (2068, 66752), (2086, 66176), (2384, 57904), (2464, 56024), (2632, 52448), (2816, 49021), (3008, 45892), (3278, 42112), (3619, 38144), (4136, 33376), (4172, 33088), (4768, 28952), (4928, 28012), (5264, 26224), (6016, 22946), (6556, 21056), (7003, 19712), (7238, 19072), (8272, 16688), (8344, 16544), (9536, 14476), (9856, 14006), (10528, 13112), (11473, 12032)]