138256062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{15601}}^1$

素因数の和:15824

約数の個数: 32

約数和(自身を含む): 317531904

約数和(自身を除く): 179275842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 15601, 31202, 46803, 93606, 109207, 218414, 327621, 655242, 3291811, 6583622, 9875433, 19750866, 23042677, 46085354, 69128031, 138256062]

約数ペア:

[(1, 138256062), (2, 69128031), (3, 46085354), (6, 23042677), (7, 19750866), (14, 9875433), (21, 6583622), (42, 3291811), (211, 655242), (422, 327621), (633, 218414), (1266, 109207), (1477, 93606), (2954, 46803), (4431, 31202), (8862, 15601)]