160503616

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 415113216

約数和(自身を除く): 254609600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 127, 182, 196, 208, 217, 224, 248, 254, 364, 392, 403, 416, 434, 448, 496, 508, 637, 728, 784, 806, 832, 868, 889, 992, 1016, 1274, 1456, 1519, 1568, 1612, 1651, 1736, 1778, 1984, 2032, 2548, 2821, 2912, 3038, 3136, 3224, 3302, 3472, 3556, 3937, 4064, 5096, 5642, 5824, 6076, 6223, 6448, 6604, 6944, 7112, 7874, 8128, 10192, 11284, 11557, 12152, 12446, 12896, 13208, 13888, 14224, 15748, 19747, 20384, 22568, 23114, 24304, 24892, 25792, 26416, 27559, 28448, 31496, 39494, 40768, 45136, 46228, 48608, 49784, 51181, 52832, 55118, 56896, 62992, 78988, 80899, 90272, 92456, 97216, 99568, 102362, 105664, 110236, 125984, 157976, 161798, 180544, 184912, 192913, 199136, 204724, 220472, 251968, 315952, 323596, 358267, 369824, 385826, 398272, 409448, 440944, 631904, 647192, 716534, 739648, 771652, 818896, 881888, 1263808, 1294384, 1433068, 1543304, 1637792, 1763776, 2507869, 2588768, 2866136, 3086608, 3275584, 5015738, 5177536, 5732272, 6173216, 10031476, 11464544, 12346432, 20062952, 22929088, 40125904, 80251808, 160503616]

約数ペア:

[(1, 160503616), (2, 80251808), (4, 40125904), (7, 22929088), (8, 20062952), (13, 12346432), (14, 11464544), (16, 10031476), (26, 6173216), (28, 5732272), (31, 5177536), (32, 5015738), (49, 3275584), (52, 3086608), (56, 2866136), (62, 2588768), (64, 2507869), (91, 1763776), (98, 1637792), (104, 1543304), (112, 1433068), (124, 1294384), (127, 1263808), (182, 881888), (196, 818896), (208, 771652), (217, 739648), (224, 716534), (248, 647192), (254, 631904), (364, 440944), (392, 409448), (403, 398272), (416, 385826), (434, 369824), (448, 358267), (496, 323596), (508, 315952), (637, 251968), (728, 220472), (784, 204724), (806, 199136), (832, 192913), (868, 184912), (889, 180544), (992, 161798), (1016, 157976), (1274, 125984), (1456, 110236), (1519, 105664), (1568, 102362), (1612, 99568), (1651, 97216), (1736, 92456), (1778, 90272), (1984, 80899), (2032, 78988), (2548, 62992), (2821, 56896), (2912, 55118), (3038, 52832), (3136, 51181), (3224, 49784), (3302, 48608), (3472, 46228), (3556, 45136), (3937, 40768), (4064, 39494), (5096, 31496), (5642, 28448), (5824, 27559), (6076, 26416), (6223, 25792), (6448, 24892), (6604, 24304), (6944, 23114), (7112, 22568), (7874, 20384), (8128, 19747), (10192, 15748), (11284, 14224), (11557, 13888), (12152, 13208), (12446, 12896)]