133767816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2715

約数の個数: 128

約数和(自身を含む): 429649920

約数和(自身を除く): 295882104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 2663, 3588, 3864, 4186, 5326, 6279, 7176, 7989, 8372, 10652, 12558, 15978, 16744, 18641, 21304, 25116, 31956, 34619, 37282, 50232, 55923, 61249, 63912, 69238, 74564, 103857, 111846, 122498, 138476, 149128, 183747, 207714, 223692, 242333, 244996, 276952, 367494, 415428, 428743, 447384, 484666, 489992, 726999, 734988, 796237, 830856, 857486, 969332, 1286229, 1453998, 1469976, 1592474, 1714972, 1938664, 2388711, 2572458, 2907996, 3184948, 3429944, 4777422, 5144916, 5573659, 5815992, 6369896, 9554844, 10289832, 11147318, 16720977, 19109688, 22294636, 33441954, 44589272, 66883908, 133767816]

約数ペア:

[(1, 133767816), (2, 66883908), (3, 44589272), (4, 33441954), (6, 22294636), (7, 19109688), (8, 16720977), (12, 11147318), (13, 10289832), (14, 9554844), (21, 6369896), (23, 5815992), (24, 5573659), (26, 5144916), (28, 4777422), (39, 3429944), (42, 3184948), (46, 2907996), (52, 2572458), (56, 2388711), (69, 1938664), (78, 1714972), (84, 1592474), (91, 1469976), (92, 1453998), (104, 1286229), (138, 969332), (156, 857486), (161, 830856), (168, 796237), (182, 734988), (184, 726999), (273, 489992), (276, 484666), (299, 447384), (312, 428743), (322, 415428), (364, 367494), (483, 276952), (546, 244996), (552, 242333), (598, 223692), (644, 207714), (728, 183747), (897, 149128), (966, 138476), (1092, 122498), (1196, 111846), (1288, 103857), (1794, 74564), (1932, 69238), (2093, 63912), (2184, 61249), (2392, 55923), (2663, 50232), (3588, 37282), (3864, 34619), (4186, 31956), (5326, 25116), (6279, 21304), (7176, 18641), (7989, 16744), (8372, 15978), (10652, 12558)]