166820706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{712909}}^1$

素因数の和:712930

約数の個数: 24

約数和(自身を含む): 389248860

約数和(自身を除く): 222428154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 712909, 1425818, 2138727, 4277454, 6416181, 9267817, 12832362, 18535634, 27803451, 55606902, 83410353, 166820706]

約数ペア:

[(1, 166820706), (2, 83410353), (3, 55606902), (6, 27803451), (9, 18535634), (13, 12832362), (18, 9267817), (26, 6416181), (39, 4277454), (78, 2138727), (117, 1425818), (234, 712909)]