166937814

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{75401}}^1$

素因数の和:75453

約数の個数: 32

約数和(自身を含む): 380026080

約数和(自身を除く): 213088266

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 75401, 150802, 226203, 452406, 678609, 1357218, 2035827, 3091441, 4071654, 6182882, 9274323, 18548646, 27822969, 55645938, 83468907, 166937814]

約数ペア:

[(1, 166937814), (2, 83468907), (3, 55645938), (6, 27822969), (9, 18548646), (18, 9274323), (27, 6182882), (41, 4071654), (54, 3091441), (82, 2035827), (123, 1357218), (246, 678609), (369, 452406), (738, 226203), (1107, 150802), (2214, 75401)]