166286256

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24923}}^1$

素因数の和:25073

約数の個数: 40

約数和(自身を含む): 432680640

約数和(自身を除く): 266394384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 24923, 49846, 74769, 99692, 149538, 199384, 299076, 398768, 598152, 1196304, 3464297, 6928594, 10392891, 13857188, 20785782, 27714376, 41571564, 55428752, 83143128, 166286256]

約数ペア:

[(1, 166286256), (2, 83143128), (3, 55428752), (4, 41571564), (6, 27714376), (8, 20785782), (12, 13857188), (16, 10392891), (24, 6928594), (48, 3464297), (139, 1196304), (278, 598152), (417, 398768), (556, 299076), (834, 199384), (1112, 149538), (1668, 99692), (2224, 74769), (3336, 49846), (6672, 24923)]