165064032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2061

約数の個数: 144

約数和(自身を含む): 549817632

約数和(自身を除く): 384753600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 1997, 2016, 2296, 2583, 2952, 3444, 3936, 3994, 4592, 5166, 5904, 5991, 6888, 7988, 9184, 10332, 11808, 11982, 13776, 13979, 15976, 17973, 20664, 23964, 27552, 27958, 31952, 35946, 41328, 41937, 47928, 55916, 63904, 71892, 81877, 82656, 83874, 95856, 111832, 125811, 143784, 163754, 167748, 191712, 223664, 245631, 251622, 287568, 327508, 335496, 447328, 491262, 503244, 573139, 575136, 655016, 670992, 736893, 982524, 1006488, 1146278, 1310032, 1341984, 1473786, 1719417, 1965048, 2012976, 2292556, 2620064, 2947572, 3438834, 3930096, 4025952, 4585112, 5158251, 5895144, 6877668, 7860192, 9170224, 10316502, 11790288, 13755336, 18340448, 20633004, 23580576, 27510672, 41266008, 55021344, 82532016, 165064032]

約数ペア:

[(1, 165064032), (2, 82532016), (3, 55021344), (4, 41266008), (6, 27510672), (7, 23580576), (8, 20633004), (9, 18340448), (12, 13755336), (14, 11790288), (16, 10316502), (18, 9170224), (21, 7860192), (24, 6877668), (28, 5895144), (32, 5158251), (36, 4585112), (41, 4025952), (42, 3930096), (48, 3438834), (56, 2947572), (63, 2620064), (72, 2292556), (82, 2012976), (84, 1965048), (96, 1719417), (112, 1473786), (123, 1341984), (126, 1310032), (144, 1146278), (164, 1006488), (168, 982524), (224, 736893), (246, 670992), (252, 655016), (287, 575136), (288, 573139), (328, 503244), (336, 491262), (369, 447328), (492, 335496), (504, 327508), (574, 287568), (656, 251622), (672, 245631), (738, 223664), (861, 191712), (984, 167748), (1008, 163754), (1148, 143784), (1312, 125811), (1476, 111832), (1722, 95856), (1968, 83874), (1997, 82656), (2016, 81877), (2296, 71892), (2583, 63904), (2952, 55916), (3444, 47928), (3936, 41937), (3994, 41328), (4592, 35946), (5166, 31952), (5904, 27958), (5991, 27552), (6888, 23964), (7988, 20664), (9184, 17973), (10332, 15976), (11808, 13979), (11982, 13776)]