165032912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 370690560

約数和(自身を除く): 205657648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 59, 88, 92, 118, 176, 184, 236, 253, 368, 472, 506, 649, 691, 944, 1012, 1298, 1357, 1382, 2024, 2596, 2714, 2764, 4048, 5192, 5428, 5528, 7601, 10384, 10856, 11056, 14927, 15202, 15893, 21712, 29854, 30404, 31786, 40769, 59708, 60808, 63572, 81538, 119416, 121616, 127144, 163076, 174823, 238832, 254288, 326152, 349646, 448459, 652304, 699292, 896918, 937687, 1398584, 1793836, 1875374, 2797168, 3587672, 3750748, 7175344, 7501496, 10314557, 15002992, 20629114, 41258228, 82516456, 165032912]

約数ペア:

[(1, 165032912), (2, 82516456), (4, 41258228), (8, 20629114), (11, 15002992), (16, 10314557), (22, 7501496), (23, 7175344), (44, 3750748), (46, 3587672), (59, 2797168), (88, 1875374), (92, 1793836), (118, 1398584), (176, 937687), (184, 896918), (236, 699292), (253, 652304), (368, 448459), (472, 349646), (506, 326152), (649, 254288), (691, 238832), (944, 174823), (1012, 163076), (1298, 127144), (1357, 121616), (1382, 119416), (2024, 81538), (2596, 63572), (2714, 60808), (2764, 59708), (4048, 40769), (5192, 31786), (5428, 30404), (5528, 29854), (7601, 21712), (10384, 15893), (10856, 15202), (11056, 14927)]