138091326

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{8521}}^1$

素因数の和:8636

約数の個数: 32

約数和(自身を含む): 287566368

約数和(自身を除く): 149475042

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 5402, 8103, 8521, 16206, 17042, 25563, 51126, 315277, 622033, 630554, 945831, 1244066, 1866099, 1891662, 3732198, 23015221, 46030442, 69045663, 138091326]

約数ペア:

[(1, 138091326), (2, 69045663), (3, 46030442), (6, 23015221), (37, 3732198), (73, 1891662), (74, 1866099), (111, 1244066), (146, 945831), (219, 630554), (222, 622033), (438, 315277), (2701, 51126), (5402, 25563), (8103, 17042), (8521, 16206)]