149185739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 162564000

約数和(自身を除く): 13378261

約数列:

[1, 19, 37, 137, 703, 1549, 2603, 5069, 29431, 57313, 96311, 212213, 1088947, 4032047, 7851881, 149185739]

約数ペア:

[(1, 149185739), (19, 7851881), (37, 4032047), (137, 1088947), (703, 212213), (1549, 96311), (2603, 57313), (5069, 29431)]