137785686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1613}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 288195840

約数和(自身を除く): 150410154

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 619, 1238, 1613, 1857, 3226, 3714, 4839, 9678, 14237, 28474, 37099, 42711, 74198, 85422, 111297, 222594, 998447, 1996894, 2995341, 5990682, 22964281, 45928562, 68892843, 137785686]

約数ペア:

[(1, 137785686), (2, 68892843), (3, 45928562), (6, 22964281), (23, 5990682), (46, 2995341), (69, 1996894), (138, 998447), (619, 222594), (1238, 111297), (1613, 85422), (1857, 74198), (3226, 42711), (3714, 37099), (4839, 28474), (9678, 14237)]