169257088

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1366

約数の個数: 128

約数和(自身を含む): 453075840

約数和(自身を除く): 283818752

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1321, 1408, 1456, 1664, 2002, 2288, 2464, 2642, 2912, 4004, 4576, 4928, 5284, 5824, 8008, 9152, 9247, 9856, 10568, 11648, 14531, 16016, 17173, 18304, 18494, 21136, 29062, 32032, 34346, 36988, 42272, 58124, 64064, 68692, 73976, 84544, 101717, 116248, 120211, 128128, 137384, 147952, 169088, 188903, 203434, 232496, 240422, 274768, 295904, 377806, 406868, 464992, 480844, 549536, 591808, 755612, 813736, 929984, 961688, 1099072, 1183616, 1322321, 1511224, 1627472, 1859968, 1923376, 2198144, 2644642, 3022448, 3254944, 3846752, 5289284, 6044896, 6509888, 7693504, 10578568, 12089792, 13019776, 15387008, 21157136, 24179584, 42314272, 84628544, 169257088]

約数ペア:

[(1, 169257088), (2, 84628544), (4, 42314272), (7, 24179584), (8, 21157136), (11, 15387008), (13, 13019776), (14, 12089792), (16, 10578568), (22, 7693504), (26, 6509888), (28, 6044896), (32, 5289284), (44, 3846752), (52, 3254944), (56, 3022448), (64, 2644642), (77, 2198144), (88, 1923376), (91, 1859968), (104, 1627472), (112, 1511224), (128, 1322321), (143, 1183616), (154, 1099072), (176, 961688), (182, 929984), (208, 813736), (224, 755612), (286, 591808), (308, 549536), (352, 480844), (364, 464992), (416, 406868), (448, 377806), (572, 295904), (616, 274768), (704, 240422), (728, 232496), (832, 203434), (896, 188903), (1001, 169088), (1144, 147952), (1232, 137384), (1321, 128128), (1408, 120211), (1456, 116248), (1664, 101717), (2002, 84544), (2288, 73976), (2464, 68692), (2642, 64064), (2912, 58124), (4004, 42272), (4576, 36988), (4928, 34346), (5284, 32032), (5824, 29062), (8008, 21136), (9152, 18494), (9247, 18304), (9856, 17173), (10568, 16016), (11648, 14531)]