155672946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 399567168

約数和(自身を除く): 243894222

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 197, 198, 234, 286, 307, 394, 429, 591, 614, 858, 921, 1182, 1287, 1773, 1842, 2167, 2561, 2574, 2763, 3377, 3546, 3991, 4334, 5122, 5526, 6501, 6754, 7683, 7982, 10131, 11973, 13002, 15366, 19503, 20262, 23049, 23946, 28171, 30393, 35919, 39006, 43901, 46098, 56342, 60479, 60786, 71838, 84513, 87802, 120958, 131703, 169026, 181437, 253539, 263406, 362874, 395109, 507078, 544311, 665269, 786227, 790218, 1088622, 1330538, 1572454, 1995807, 2358681, 3991614, 4717362, 5987421, 7076043, 8648497, 11974842, 14152086, 17296994, 25945491, 51890982, 77836473, 155672946]

約数ペア:

[(1, 155672946), (2, 77836473), (3, 51890982), (6, 25945491), (9, 17296994), (11, 14152086), (13, 11974842), (18, 8648497), (22, 7076043), (26, 5987421), (33, 4717362), (39, 3991614), (66, 2358681), (78, 1995807), (99, 1572454), (117, 1330538), (143, 1088622), (197, 790218), (198, 786227), (234, 665269), (286, 544311), (307, 507078), (394, 395109), (429, 362874), (591, 263406), (614, 253539), (858, 181437), (921, 169026), (1182, 131703), (1287, 120958), (1773, 87802), (1842, 84513), (2167, 71838), (2561, 60786), (2574, 60479), (2763, 56342), (3377, 46098), (3546, 43901), (3991, 39006), (4334, 35919), (5122, 30393), (5526, 28171), (6501, 23946), (6754, 23049), (7683, 20262), (7982, 19503), (10131, 15366), (11973, 13002)]