137589864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{249257}}^1$

素因数の和:249289

約数の個数: 32

約数和(自身を含む): 358931520

約数和(自身を除く): 221341656

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 249257, 498514, 747771, 997028, 1495542, 1994056, 2991084, 5732911, 5982168, 11465822, 17198733, 22931644, 34397466, 45863288, 68794932, 137589864]

約数ペア:

[(1, 137589864), (2, 68794932), (3, 45863288), (4, 34397466), (6, 22931644), (8, 17198733), (12, 11465822), (23, 5982168), (24, 5732911), (46, 2991084), (69, 1994056), (92, 1495542), (138, 997028), (184, 747771), (276, 498514), (552, 249257)]