168889357792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1\times {\mathrm{5693}}^1$

素因数の和:6608

約数の個数: 96

約数和(自身を含む): 356426179200

約数和(自身を除く): 187536821408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 827, 944, 1121, 1654, 1888, 2242, 3308, 4484, 5693, 6616, 8968, 11386, 13232, 15713, 17936, 22772, 26464, 31426, 35872, 45544, 48793, 62852, 91088, 97586, 108167, 125704, 182176, 195172, 216334, 251408, 335887, 390344, 432668, 502816, 671774, 780688, 865336, 927067, 1343548, 1561376, 1730672, 1854134, 2687096, 3461344, 3708268, 4708111, 5374192, 6381853, 7416536, 9416222, 10748384, 12763706, 14833072, 18832444, 25527412, 29666144, 37664888, 51054824, 75329776, 89454109, 102109648, 150659552, 178908218, 204219296, 277778549, 357816436, 555557098, 715632872, 1111114196, 1431265744, 2222228392, 2862531488, 4444456784, 5277792431, 8888913568, 10555584862, 21111169724, 42222339448, 84444678896, 168889357792]

約数ペア:

[(1, 168889357792), (2, 84444678896), (4, 42222339448), (8, 21111169724), (16, 10555584862), (19, 8888913568), (32, 5277792431), (38, 4444456784), (59, 2862531488), (76, 2222228392), (118, 1431265744), (152, 1111114196), (236, 715632872), (304, 555557098), (472, 357816436), (608, 277778549), (827, 204219296), (944, 178908218), (1121, 150659552), (1654, 102109648), (1888, 89454109), (2242, 75329776), (3308, 51054824), (4484, 37664888), (5693, 29666144), (6616, 25527412), (8968, 18832444), (11386, 14833072), (13232, 12763706), (15713, 10748384), (17936, 9416222), (22772, 7416536), (26464, 6381853), (31426, 5374192), (35872, 4708111), (45544, 3708268), (48793, 3461344), (62852, 2687096), (91088, 1854134), (97586, 1730672), (108167, 1561376), (125704, 1343548), (182176, 927067), (195172, 865336), (216334, 780688), (251408, 671774), (335887, 502816), (390344, 432668)]