169058472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 324458328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 139, 187, 204, 264, 271, 278, 374, 408, 417, 542, 556, 561, 748, 813, 834, 1084, 1112, 1122, 1496, 1529, 1626, 1668, 2168, 2244, 2363, 2981, 3058, 3252, 3336, 4488, 4587, 4607, 4726, 5962, 6116, 6504, 7089, 8943, 9174, 9214, 9452, 11924, 12232, 13821, 14178, 17886, 18348, 18428, 18904, 23848, 25993, 27642, 28356, 35772, 36696, 36856, 37669, 50677, 51986, 55284, 56712, 71544, 75338, 77979, 101354, 103972, 110568, 113007, 150676, 152031, 155958, 202708, 207944, 226014, 301352, 304062, 311916, 405416, 414359, 452028, 608124, 623832, 640373, 828718, 904056, 1216248, 1243077, 1280746, 1657436, 1921119, 2486154, 2561492, 3314872, 3842238, 4972308, 5122984, 7044103, 7684476, 9944616, 14088206, 15368952, 21132309, 28176412, 42264618, 56352824, 84529236, 169058472]

約数ペア:

[(1, 169058472), (2, 84529236), (3, 56352824), (4, 42264618), (6, 28176412), (8, 21132309), (11, 15368952), (12, 14088206), (17, 9944616), (22, 7684476), (24, 7044103), (33, 5122984), (34, 4972308), (44, 3842238), (51, 3314872), (66, 2561492), (68, 2486154), (88, 1921119), (102, 1657436), (132, 1280746), (136, 1243077), (139, 1216248), (187, 904056), (204, 828718), (264, 640373), (271, 623832), (278, 608124), (374, 452028), (408, 414359), (417, 405416), (542, 311916), (556, 304062), (561, 301352), (748, 226014), (813, 207944), (834, 202708), (1084, 155958), (1112, 152031), (1122, 150676), (1496, 113007), (1529, 110568), (1626, 103972), (1668, 101354), (2168, 77979), (2244, 75338), (2363, 71544), (2981, 56712), (3058, 55284), (3252, 51986), (3336, 50677), (4488, 37669), (4587, 36856), (4607, 36696), (4726, 35772), (5962, 28356), (6116, 27642), (6504, 25993), (7089, 23848), (8943, 18904), (9174, 18428), (9214, 18348), (9452, 17886), (11924, 14178), (12232, 13821)]