166268297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 192024000

約数和(自身を除く): 25755703

約数列:

[1, 13, 19, 71, 247, 361, 499, 923, 1349, 4693, 6487, 9481, 17537, 25631, 35429, 123253, 180139, 333203, 460577, 673151, 2341807, 8750963, 12789869, 166268297]

約数ペア:

[(1, 166268297), (13, 12789869), (19, 8750963), (71, 2341807), (247, 673151), (361, 460577), (499, 333203), (923, 180139), (1349, 123253), (4693, 35429), (6487, 25631), (9481, 17537)]