156742668

素因数分解:

$2^2\times 3^3\times {\mathrm{1451321}}^1$

素因数の和:1451334

約数の個数: 24

約数和(自身を含む): 406370160

約数和(自身を除く): 249627492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1451321, 2902642, 4353963, 5805284, 8707926, 13061889, 17415852, 26123778, 39185667, 52247556, 78371334, 156742668]

約数ペア:

[(1, 156742668), (2, 78371334), (3, 52247556), (4, 39185667), (6, 26123778), (9, 17415852), (12, 13061889), (18, 8707926), (27, 5805284), (36, 4353963), (54, 2902642), (108, 1451321)]