160490568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 487526400

約数和(自身を除く): 327035832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 137, 152, 168, 228, 266, 274, 367, 399, 411, 456, 532, 548, 734, 798, 822, 959, 1064, 1096, 1101, 1468, 1596, 1644, 1918, 2202, 2569, 2603, 2877, 2936, 3192, 3288, 3836, 4404, 5138, 5206, 5754, 6973, 7672, 7707, 7809, 8808, 10276, 10412, 11508, 13946, 15414, 15618, 18221, 20552, 20824, 20919, 23016, 27892, 30828, 31236, 36442, 41838, 48811, 50279, 54663, 55784, 61656, 62472, 72884, 83676, 97622, 100558, 109326, 145768, 146433, 150837, 167352, 195244, 201116, 218652, 292866, 301674, 351953, 390488, 402232, 437304, 585732, 603348, 703906, 955301, 1055859, 1171464, 1206696, 1407812, 1910602, 2111718, 2815624, 2865903, 3821204, 4223436, 5731806, 6687107, 7642408, 8446872, 11463612, 13374214, 20061321, 22927224, 26748428, 40122642, 53496856, 80245284, 160490568]

約数ペア:

[(1, 160490568), (2, 80245284), (3, 53496856), (4, 40122642), (6, 26748428), (7, 22927224), (8, 20061321), (12, 13374214), (14, 11463612), (19, 8446872), (21, 7642408), (24, 6687107), (28, 5731806), (38, 4223436), (42, 3821204), (56, 2865903), (57, 2815624), (76, 2111718), (84, 1910602), (114, 1407812), (133, 1206696), (137, 1171464), (152, 1055859), (168, 955301), (228, 703906), (266, 603348), (274, 585732), (367, 437304), (399, 402232), (411, 390488), (456, 351953), (532, 301674), (548, 292866), (734, 218652), (798, 201116), (822, 195244), (959, 167352), (1064, 150837), (1096, 146433), (1101, 145768), (1468, 109326), (1596, 100558), (1644, 97622), (1918, 83676), (2202, 72884), (2569, 62472), (2603, 61656), (2877, 55784), (2936, 54663), (3192, 50279), (3288, 48811), (3836, 41838), (4404, 36442), (5138, 31236), (5206, 30828), (5754, 27892), (6973, 23016), (7672, 20919), (7707, 20824), (7809, 20552), (8808, 18221), (10276, 15618), (10412, 15414), (11508, 13946)]