166474386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{237143}}^1$

素因数の和:237167

約数の個数: 32

約数和(自身を含む): 398401920

約数和(自身を除く): 231927534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 237143, 474286, 711429, 1422858, 2134287, 3082859, 4268574, 6165718, 6402861, 9248577, 12805722, 18497154, 27745731, 55491462, 83237193, 166474386]

約数ペア:

[(1, 166474386), (2, 83237193), (3, 55491462), (6, 27745731), (9, 18497154), (13, 12805722), (18, 9248577), (26, 6402861), (27, 6165718), (39, 4268574), (54, 3082859), (78, 2134287), (117, 1422858), (234, 711429), (351, 474286), (702, 237143)]