166075951108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{65447}}^1$

素因数の和:65836

約数の個数: 48

約数和(自身を含む): 309296776320

約数和(自身を除く): 143220825212

約数列:

[1, 2, 4, 19, 38, 76, 173, 193, 346, 386, 692, 772, 3287, 3667, 6574, 7334, 13148, 14668, 33389, 65447, 66778, 130894, 133556, 261788, 634391, 1243493, 1268782, 2486986, 2537564, 4973972, 11322331, 12631271, 22644662, 25262542, 45289324, 50525084, 215124289, 239994149, 430248578, 479988298, 860497156, 959976596, 2185209883, 4370419766, 8740839532, 41518987777, 83037975554, 166075951108]

約数ペア:

[(1, 166075951108), (2, 83037975554), (4, 41518987777), (19, 8740839532), (38, 4370419766), (76, 2185209883), (173, 959976596), (193, 860497156), (346, 479988298), (386, 430248578), (692, 239994149), (772, 215124289), (3287, 50525084), (3667, 45289324), (6574, 25262542), (7334, 22644662), (13148, 12631271), (14668, 11322331), (33389, 4973972), (65447, 2537564), (66778, 2486986), (130894, 1268782), (133556, 1243493), (261788, 634391)]