138184865286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8221}}^1\times {\mathrm{215497}}^1$

素因数の和:223736

約数の個数: 32

約数和(自身を含む): 297666525408

約数和(自身を除く): 159481660122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 8221, 16442, 24663, 49326, 106873, 213746, 215497, 320619, 430994, 641238, 646491, 1292982, 2801461, 5602922, 8404383, 16808766, 1771600837, 3543201674, 5314802511, 10629605022, 23030810881, 46061621762, 69092432643, 138184865286]

約数ペア:

[(1, 138184865286), (2, 69092432643), (3, 46061621762), (6, 23030810881), (13, 10629605022), (26, 5314802511), (39, 3543201674), (78, 1771600837), (8221, 16808766), (16442, 8404383), (24663, 5602922), (49326, 2801461), (106873, 1292982), (213746, 646491), (215497, 641238), (320619, 430994)]