131122152

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 424797120

約数和(自身を除く): 293674968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 137, 162, 168, 189, 211, 216, 252, 274, 324, 378, 411, 422, 504, 548, 567, 633, 648, 756, 822, 844, 959, 1096, 1134, 1233, 1266, 1477, 1512, 1644, 1688, 1899, 1918, 2268, 2466, 2532, 2877, 2954, 3288, 3699, 3798, 3836, 4431, 4536, 4932, 5064, 5697, 5754, 5908, 7398, 7596, 7672, 8631, 8862, 9864, 11097, 11394, 11508, 11816, 13293, 14796, 15192, 17091, 17262, 17724, 22194, 22788, 23016, 25893, 26586, 28907, 29592, 34182, 34524, 35448, 39879, 44388, 45576, 51786, 53172, 57814, 68364, 69048, 77679, 79758, 86721, 88776, 103572, 106344, 115628, 119637, 136728, 155358, 159516, 173442, 202349, 207144, 231256, 239274, 260163, 310716, 319032, 346884, 404698, 478548, 520326, 607047, 621432, 693768, 780489, 809396, 957096, 1040652, 1214094, 1560978, 1618792, 1821141, 2081304, 2341467, 2428188, 3121956, 3642282, 4682934, 4856376, 5463423, 6243912, 7284564, 9365868, 10926846, 14569128, 16390269, 18731736, 21853692, 32780538, 43707384, 65561076, 131122152]

約数ペア:

[(1, 131122152), (2, 65561076), (3, 43707384), (4, 32780538), (6, 21853692), (7, 18731736), (8, 16390269), (9, 14569128), (12, 10926846), (14, 9365868), (18, 7284564), (21, 6243912), (24, 5463423), (27, 4856376), (28, 4682934), (36, 3642282), (42, 3121956), (54, 2428188), (56, 2341467), (63, 2081304), (72, 1821141), (81, 1618792), (84, 1560978), (108, 1214094), (126, 1040652), (137, 957096), (162, 809396), (168, 780489), (189, 693768), (211, 621432), (216, 607047), (252, 520326), (274, 478548), (324, 404698), (378, 346884), (411, 319032), (422, 310716), (504, 260163), (548, 239274), (567, 231256), (633, 207144), (648, 202349), (756, 173442), (822, 159516), (844, 155358), (959, 136728), (1096, 119637), (1134, 115628), (1233, 106344), (1266, 103572), (1477, 88776), (1512, 86721), (1644, 79758), (1688, 77679), (1899, 69048), (1918, 68364), (2268, 57814), (2466, 53172), (2532, 51786), (2877, 45576), (2954, 44388), (3288, 39879), (3699, 35448), (3798, 34524), (3836, 34182), (4431, 29592), (4536, 28907), (4932, 26586), (5064, 25893), (5697, 23016), (5754, 22788), (5908, 22194), (7398, 17724), (7596, 17262), (7672, 17091), (8631, 15192), (8862, 14796), (9864, 13293), (11097, 11816), (11394, 11508)]