135655394

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 240001920

約数和(自身を除く): 104346526

約数列:

[1, 2, 7, 14, 37, 74, 257, 259, 514, 518, 1019, 1799, 2038, 3598, 7133, 9509, 14266, 19018, 37703, 66563, 75406, 133126, 261883, 263921, 523766, 527842, 1833181, 3666362, 9689671, 19379342, 67827697, 135655394]

約数ペア:

[(1, 135655394), (2, 67827697), (7, 19379342), (14, 9689671), (37, 3666362), (74, 1833181), (257, 527842), (259, 523766), (514, 263921), (518, 261883), (1019, 133126), (1799, 75406), (2038, 66563), (3598, 37703), (7133, 19018), (9509, 14266)]