15146552

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 29257200

約数和(自身を除く): 14110648

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 257, 278, 424, 514, 556, 1028, 1112, 2056, 7367, 13621, 14734, 27242, 29468, 35723, 54484, 58936, 71446, 108968, 142892, 285784, 1893319, 3786638, 7573276, 15146552]

約数ペア:

[(1, 15146552), (2, 7573276), (4, 3786638), (8, 1893319), (53, 285784), (106, 142892), (139, 108968), (212, 71446), (257, 58936), (278, 54484), (424, 35723), (514, 29468), (556, 27242), (1028, 14734), (1112, 13621), (2056, 7367)]