115196719

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 136608768

約数和(自身を除く): 21412049

約数列:

[1, 11, 23, 53, 71, 121, 253, 583, 781, 1219, 1331, 1633, 2783, 3763, 6413, 8591, 13409, 17963, 30613, 41393, 70543, 86549, 94501, 147499, 197593, 455323, 952039, 1622489, 2173523, 5008553, 10472429, 115196719]

約数ペア:

[(1, 115196719), (11, 10472429), (23, 5008553), (53, 2173523), (71, 1622489), (121, 952039), (253, 455323), (583, 197593), (781, 147499), (1219, 94501), (1331, 86549), (1633, 70543), (2783, 41393), (3763, 30613), (6413, 17963), (8591, 13409)]