138045138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{298799}}^1$

素因数の和:298822

約数の個数: 32

約数和(自身を含む): 344217600

約数和(自身を除く): 206172462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 298799, 597598, 896397, 1792794, 2091593, 3286789, 4183186, 6274779, 6573578, 9860367, 12549558, 19720734, 23007523, 46015046, 69022569, 138045138]

約数ペア:

[(1, 138045138), (2, 69022569), (3, 46015046), (6, 23007523), (7, 19720734), (11, 12549558), (14, 9860367), (21, 6573578), (22, 6274779), (33, 4183186), (42, 3286789), (66, 2091593), (77, 1792794), (154, 896397), (231, 597598), (462, 298799)]