138158944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 346622976

約数和(自身を除く): 208464032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 517, 616, 658, 752, 1034, 1193, 1232, 1316, 1504, 2068, 2386, 2464, 2632, 3619, 4136, 4772, 5264, 7238, 8272, 8351, 9544, 10528, 13123, 14476, 16544, 16702, 19088, 26246, 28952, 33404, 38176, 52492, 56071, 57904, 66808, 91861, 104984, 112142, 115808, 133616, 183722, 209968, 224284, 267232, 367444, 392497, 419936, 448568, 616781, 734888, 784994, 897136, 1233562, 1469776, 1569988, 1794272, 2467124, 2939552, 3139976, 4317467, 4934248, 6279952, 8634934, 9868496, 12559904, 17269868, 19736992, 34539736, 69079472, 138158944]

約数ペア:

[(1, 138158944), (2, 69079472), (4, 34539736), (7, 19736992), (8, 17269868), (11, 12559904), (14, 9868496), (16, 8634934), (22, 6279952), (28, 4934248), (32, 4317467), (44, 3139976), (47, 2939552), (56, 2467124), (77, 1794272), (88, 1569988), (94, 1469776), (112, 1233562), (154, 897136), (176, 784994), (188, 734888), (224, 616781), (308, 448568), (329, 419936), (352, 392497), (376, 367444), (517, 267232), (616, 224284), (658, 209968), (752, 183722), (1034, 133616), (1193, 115808), (1232, 112142), (1316, 104984), (1504, 91861), (2068, 66808), (2386, 57904), (2464, 56071), (2632, 52492), (3619, 38176), (4136, 33404), (4772, 28952), (5264, 26246), (7238, 19088), (8272, 16702), (8351, 16544), (9544, 14476), (10528, 13123)]