160928208

素因数分解:

$2^4\times 3^9\times 7^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 200

約数和(自身を含む): 541824448

約数和(自身を除く): 380896240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 108, 112, 126, 144, 146, 162, 168, 189, 216, 219, 243, 252, 292, 324, 336, 378, 432, 438, 486, 504, 511, 567, 584, 648, 657, 729, 756, 876, 972, 1008, 1022, 1134, 1168, 1296, 1314, 1458, 1512, 1533, 1701, 1752, 1944, 1971, 2044, 2187, 2268, 2628, 2916, 3024, 3066, 3402, 3504, 3888, 3942, 4088, 4374, 4536, 4599, 5103, 5256, 5832, 5913, 6132, 6561, 6804, 7884, 8176, 8748, 9072, 9198, 10206, 10512, 11664, 11826, 12264, 13122, 13608, 13797, 15309, 15768, 17496, 17739, 18396, 19683, 20412, 23652, 24528, 26244, 27216, 27594, 30618, 31536, 34992, 35478, 36792, 39366, 40824, 41391, 45927, 47304, 52488, 53217, 55188, 61236, 70956, 73584, 78732, 81648, 82782, 91854, 94608, 104976, 106434, 110376, 122472, 124173, 137781, 141912, 157464, 159651, 165564, 183708, 212868, 220752, 244944, 248346, 275562, 283824, 314928, 319302, 331128, 367416, 372519, 425736, 478953, 496692, 551124, 638604, 662256, 734832, 745038, 851472, 957906, 993384, 1102248, 1117557, 1277208, 1436859, 1490076, 1915812, 1986768, 2204496, 2235114, 2554416, 2873718, 2980152, 3352671, 3831624, 4470228, 5747436, 5960304, 6705342, 7663248, 8940456, 10058013, 11494872, 13410684, 17880912, 20116026, 22989744, 26821368, 40232052, 53642736, 80464104, 160928208]

約数ペア:

[(1, 160928208), (2, 80464104), (3, 53642736), (4, 40232052), (6, 26821368), (7, 22989744), (8, 20116026), (9, 17880912), (12, 13410684), (14, 11494872), (16, 10058013), (18, 8940456), (21, 7663248), (24, 6705342), (27, 5960304), (28, 5747436), (36, 4470228), (42, 3831624), (48, 3352671), (54, 2980152), (56, 2873718), (63, 2554416), (72, 2235114), (73, 2204496), (81, 1986768), (84, 1915812), (108, 1490076), (112, 1436859), (126, 1277208), (144, 1117557), (146, 1102248), (162, 993384), (168, 957906), (189, 851472), (216, 745038), (219, 734832), (243, 662256), (252, 638604), (292, 551124), (324, 496692), (336, 478953), (378, 425736), (432, 372519), (438, 367416), (486, 331128), (504, 319302), (511, 314928), (567, 283824), (584, 275562), (648, 248346), (657, 244944), (729, 220752), (756, 212868), (876, 183708), (972, 165564), (1008, 159651), (1022, 157464), (1134, 141912), (1168, 137781), (1296, 124173), (1314, 122472), (1458, 110376), (1512, 106434), (1533, 104976), (1701, 94608), (1752, 91854), (1944, 82782), (1971, 81648), (2044, 78732), (2187, 73584), (2268, 70956), (2628, 61236), (2916, 55188), (3024, 53217), (3066, 52488), (3402, 47304), (3504, 45927), (3888, 41391), (3942, 40824), (4088, 39366), (4374, 36792), (4536, 35478), (4599, 34992), (5103, 31536), (5256, 30618), (5832, 27594), (5913, 27216), (6132, 26244), (6561, 24528), (6804, 23652), (7884, 20412), (8176, 19683), (8748, 18396), (9072, 17739), (9198, 17496), (10206, 15768), (10512, 15309), (11664, 13797), (11826, 13608), (12264, 13122)]