135866378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 221184000

約数和(自身を除く): 85317622

約数列:

[1, 2, 19, 38, 47, 94, 127, 254, 599, 893, 1198, 1786, 2413, 4826, 5969, 11381, 11938, 22762, 28153, 56306, 76073, 113411, 152146, 226822, 534907, 1069814, 1445387, 2890774, 3575431, 7150862, 67933189, 135866378]

約数ペア:

[(1, 135866378), (2, 67933189), (19, 7150862), (38, 3575431), (47, 2890774), (94, 1445387), (127, 1069814), (254, 534907), (599, 226822), (893, 152146), (1198, 113411), (1786, 76073), (2413, 56306), (4826, 28153), (5969, 22762), (11381, 11938)]