166106864

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 180

約数和(自身を含む): 439940592

約数和(自身を除く): 273833728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 103, 112, 119, 121, 136, 154, 176, 187, 196, 206, 238, 242, 272, 308, 374, 392, 412, 476, 484, 539, 616, 721, 748, 784, 824, 833, 847, 952, 968, 1078, 1133, 1232, 1309, 1442, 1496, 1648, 1666, 1694, 1751, 1904, 1936, 2057, 2156, 2266, 2618, 2884, 2992, 3332, 3388, 3502, 4114, 4312, 4532, 5047, 5236, 5768, 5929, 6664, 6776, 7004, 7931, 8228, 8624, 9064, 9163, 10094, 10472, 11536, 11858, 12257, 12463, 13328, 13552, 14008, 14399, 15862, 16456, 18128, 18326, 19261, 20188, 20944, 23716, 24514, 24926, 28016, 28798, 31724, 32912, 36652, 38522, 40376, 47432, 49028, 49852, 55517, 57596, 63448, 73304, 77044, 80752, 85799, 87241, 94864, 98056, 99704, 100793, 111034, 115192, 126896, 134827, 146608, 154088, 171598, 174482, 196112, 199408, 201586, 211871, 222068, 230384, 269654, 308176, 343196, 348964, 403172, 423742, 444136, 539308, 610687, 686392, 697928, 806344, 847484, 888272, 943789, 1078616, 1221374, 1372784, 1395856, 1483097, 1612688, 1694968, 1887578, 2157232, 2442748, 2966194, 3389936, 3775156, 4885496, 5932388, 7550312, 9770992, 10381679, 11864776, 15100624, 20763358, 23729552, 41526716, 83053432, 166106864]

約数ペア:

[(1, 166106864), (2, 83053432), (4, 41526716), (7, 23729552), (8, 20763358), (11, 15100624), (14, 11864776), (16, 10381679), (17, 9770992), (22, 7550312), (28, 5932388), (34, 4885496), (44, 3775156), (49, 3389936), (56, 2966194), (68, 2442748), (77, 2157232), (88, 1887578), (98, 1694968), (103, 1612688), (112, 1483097), (119, 1395856), (121, 1372784), (136, 1221374), (154, 1078616), (176, 943789), (187, 888272), (196, 847484), (206, 806344), (238, 697928), (242, 686392), (272, 610687), (308, 539308), (374, 444136), (392, 423742), (412, 403172), (476, 348964), (484, 343196), (539, 308176), (616, 269654), (721, 230384), (748, 222068), (784, 211871), (824, 201586), (833, 199408), (847, 196112), (952, 174482), (968, 171598), (1078, 154088), (1133, 146608), (1232, 134827), (1309, 126896), (1442, 115192), (1496, 111034), (1648, 100793), (1666, 99704), (1694, 98056), (1751, 94864), (1904, 87241), (1936, 85799), (2057, 80752), (2156, 77044), (2266, 73304), (2618, 63448), (2884, 57596), (2992, 55517), (3332, 49852), (3388, 49028), (3502, 47432), (4114, 40376), (4312, 38522), (4532, 36652), (5047, 32912), (5236, 31724), (5768, 28798), (5929, 28016), (6664, 24926), (6776, 24514), (7004, 23716), (7931, 20944), (8228, 20188), (8624, 19261), (9064, 18326), (9163, 18128), (10094, 16456), (10472, 15862), (11536, 14399), (11858, 14008), (12257, 13552), (12463, 13328)]