156982184638

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{1974569}}^1$

素因数の和:1975011

約数の個数: 16

約数和(自身を含む): 238085752320

約数和(自身を除く): 81103567682

約数列:

[1, 2, 127, 254, 313, 626, 39751, 79502, 1974569, 3949138, 250770263, 501540526, 618040097, 1236080194, 78491092319, 156982184638]

約数ペア:

[(1, 156982184638), (2, 78491092319), (127, 1236080194), (254, 618040097), (313, 501540526), (626, 250770263), (39751, 3949138), (79502, 1974569)]