169195068

素因数分解:

$2^2\times 3^9\times 7^1\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 509229952

約数和(自身を除く): 340034884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 307, 324, 378, 486, 567, 614, 729, 756, 921, 972, 1134, 1228, 1458, 1701, 1842, 2149, 2187, 2268, 2763, 2916, 3402, 3684, 4298, 4374, 5103, 5526, 6447, 6561, 6804, 8289, 8596, 8748, 10206, 11052, 12894, 13122, 15309, 16578, 19341, 19683, 20412, 24867, 25788, 26244, 30618, 33156, 38682, 39366, 45927, 49734, 58023, 61236, 74601, 77364, 78732, 91854, 99468, 116046, 137781, 149202, 174069, 183708, 223803, 232092, 275562, 298404, 348138, 447606, 522207, 551124, 671409, 696276, 895212, 1044414, 1342818, 1566621, 2014227, 2088828, 2685636, 3133242, 4028454, 4699863, 6042681, 6266484, 8056908, 9399726, 12085362, 14099589, 18799452, 24170724, 28199178, 42298767, 56398356, 84597534, 169195068]

約数ペア:

[(1, 169195068), (2, 84597534), (3, 56398356), (4, 42298767), (6, 28199178), (7, 24170724), (9, 18799452), (12, 14099589), (14, 12085362), (18, 9399726), (21, 8056908), (27, 6266484), (28, 6042681), (36, 4699863), (42, 4028454), (54, 3133242), (63, 2685636), (81, 2088828), (84, 2014227), (108, 1566621), (126, 1342818), (162, 1044414), (189, 895212), (243, 696276), (252, 671409), (307, 551124), (324, 522207), (378, 447606), (486, 348138), (567, 298404), (614, 275562), (729, 232092), (756, 223803), (921, 183708), (972, 174069), (1134, 149202), (1228, 137781), (1458, 116046), (1701, 99468), (1842, 91854), (2149, 78732), (2187, 77364), (2268, 74601), (2763, 61236), (2916, 58023), (3402, 49734), (3684, 45927), (4298, 39366), (4374, 38682), (5103, 33156), (5526, 30618), (6447, 26244), (6561, 25788), (6804, 24867), (8289, 20412), (8596, 19683), (8748, 19341), (10206, 16578), (11052, 15309), (12894, 13122)]