168337728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22481}}^1$

素因数の和:22512

約数の個数: 84

約数和(自身を含む): 519648948

約数和(自身を除く): 351311220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 22481, 44962, 67443, 89924, 134886, 179848, 202329, 269772, 292253, 359696, 404658, 539544, 584506, 719392, 809316, 876759, 1079088, 1169012, 1438784, 1618632, 1753518, 2158176, 2338024, 2630277, 3237264, 3507036, 4316352, 4676048, 5260554, 6474528, 7014072, 9352096, 10521108, 12949056, 14028144, 18704192, 21042216, 28056288, 42084432, 56112576, 84168864, 168337728]

約数ペア:

[(1, 168337728), (2, 84168864), (3, 56112576), (4, 42084432), (6, 28056288), (8, 21042216), (9, 18704192), (12, 14028144), (13, 12949056), (16, 10521108), (18, 9352096), (24, 7014072), (26, 6474528), (32, 5260554), (36, 4676048), (39, 4316352), (48, 3507036), (52, 3237264), (64, 2630277), (72, 2338024), (78, 2158176), (96, 1753518), (104, 1618632), (117, 1438784), (144, 1169012), (156, 1079088), (192, 876759), (208, 809316), (234, 719392), (288, 584506), (312, 539544), (416, 404658), (468, 359696), (576, 292253), (624, 269772), (832, 202329), (936, 179848), (1248, 134886), (1872, 89924), (2496, 67443), (3744, 44962), (7488, 22481)]