139013058

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2903}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 291050496

約数和(自身を除く): 152037438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 694, 1041, 2082, 2903, 5806, 7981, 8709, 15962, 17418, 23943, 47886, 66769, 133538, 200307, 400614, 1007341, 2014682, 3022023, 6044046, 23168843, 46337686, 69506529, 139013058]

約数ペア:

[(1, 139013058), (2, 69506529), (3, 46337686), (6, 23168843), (23, 6044046), (46, 3022023), (69, 2014682), (138, 1007341), (347, 400614), (694, 200307), (1041, 133538), (2082, 66769), (2903, 47886), (5806, 23943), (7981, 17418), (8709, 15962)]