121355046

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 268388640

約数和(自身を除く): 147033594

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 269, 353, 426, 538, 639, 706, 807, 1059, 1278, 1614, 2118, 2421, 3177, 4842, 6354, 19099, 25063, 38198, 50126, 57297, 75189, 94957, 114594, 150378, 171891, 189914, 225567, 284871, 343782, 451134, 569742, 854613, 1709226, 6741947, 13483894, 20225841, 40451682, 60677523, 121355046]

約数ペア:

[(1, 121355046), (2, 60677523), (3, 40451682), (6, 20225841), (9, 13483894), (18, 6741947), (71, 1709226), (142, 854613), (213, 569742), (269, 451134), (353, 343782), (426, 284871), (538, 225567), (639, 189914), (706, 171891), (807, 150378), (1059, 114594), (1278, 94957), (1614, 75189), (2118, 57297), (2421, 50126), (3177, 38198), (4842, 25063), (6354, 19099)]