133453264

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 180

約数和(自身を含む): 347180160

約数和(自身を除く): 213726896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 34, 38, 49, 56, 62, 68, 76, 98, 112, 119, 124, 133, 136, 152, 196, 217, 238, 248, 266, 272, 289, 304, 323, 392, 434, 476, 496, 527, 532, 578, 589, 646, 784, 833, 868, 931, 952, 1054, 1064, 1156, 1178, 1292, 1519, 1666, 1736, 1862, 1904, 2023, 2108, 2128, 2261, 2312, 2356, 2584, 3038, 3332, 3472, 3689, 3724, 4046, 4123, 4216, 4522, 4624, 4712, 5168, 5491, 6076, 6664, 7378, 7448, 8092, 8246, 8432, 8959, 9044, 9424, 10013, 10982, 12152, 13328, 14161, 14756, 14896, 15827, 16184, 16492, 17918, 18088, 20026, 21964, 24304, 25823, 28322, 28861, 29512, 31654, 32368, 32984, 35836, 36176, 38437, 40052, 43928, 51646, 56644, 57722, 59024, 62713, 63308, 65968, 70091, 71672, 76874, 80104, 87856, 103292, 113288, 115444, 125426, 126616, 140182, 143344, 153748, 160208, 170221, 206584, 226576, 230888, 250852, 253232, 269059, 280364, 307496, 340442, 413168, 438991, 461776, 490637, 501704, 538118, 560728, 614992, 680884, 877982, 981274, 1003408, 1076236, 1121456, 1191547, 1361768, 1755964, 1962548, 2152472, 2383094, 2723536, 3511928, 3925096, 4304944, 4766188, 7023856, 7850192, 8340829, 9532376, 16681658, 19064752, 33363316, 66726632, 133453264]

約数ペア:

[(1, 133453264), (2, 66726632), (4, 33363316), (7, 19064752), (8, 16681658), (14, 9532376), (16, 8340829), (17, 7850192), (19, 7023856), (28, 4766188), (31, 4304944), (34, 3925096), (38, 3511928), (49, 2723536), (56, 2383094), (62, 2152472), (68, 1962548), (76, 1755964), (98, 1361768), (112, 1191547), (119, 1121456), (124, 1076236), (133, 1003408), (136, 981274), (152, 877982), (196, 680884), (217, 614992), (238, 560728), (248, 538118), (266, 501704), (272, 490637), (289, 461776), (304, 438991), (323, 413168), (392, 340442), (434, 307496), (476, 280364), (496, 269059), (527, 253232), (532, 250852), (578, 230888), (589, 226576), (646, 206584), (784, 170221), (833, 160208), (868, 153748), (931, 143344), (952, 140182), (1054, 126616), (1064, 125426), (1156, 115444), (1178, 113288), (1292, 103292), (1519, 87856), (1666, 80104), (1736, 76874), (1862, 71672), (1904, 70091), (2023, 65968), (2108, 63308), (2128, 62713), (2261, 59024), (2312, 57722), (2356, 56644), (2584, 51646), (3038, 43928), (3332, 40052), (3472, 38437), (3689, 36176), (3724, 35836), (4046, 32984), (4123, 32368), (4216, 31654), (4522, 29512), (4624, 28861), (4712, 28322), (5168, 25823), (5491, 24304), (6076, 21964), (6664, 20026), (7378, 18088), (7448, 17918), (8092, 16492), (8246, 16184), (8432, 15827), (8959, 14896), (9044, 14756), (9424, 14161), (10013, 13328), (10982, 12152)]