143368512

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 140

約数和(自身を含む): 443947296

約数和(自身を除く): 300578784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 311, 336, 343, 392, 448, 588, 622, 672, 686, 784, 933, 1029, 1176, 1244, 1344, 1372, 1568, 1866, 2058, 2177, 2352, 2401, 2488, 2744, 3136, 3732, 4116, 4354, 4704, 4802, 4976, 5488, 6531, 7203, 7464, 8232, 8708, 9408, 9604, 9952, 10976, 13062, 14406, 14928, 15239, 16464, 17416, 19208, 19904, 21952, 26124, 28812, 29856, 30478, 32928, 34832, 38416, 45717, 52248, 57624, 59712, 60956, 65856, 69664, 76832, 91434, 104496, 106673, 115248, 121912, 139328, 153664, 182868, 208992, 213346, 230496, 243824, 320019, 365736, 417984, 426692, 460992, 487648, 640038, 731472, 746711, 853384, 975296, 1280076, 1462944, 1493422, 1706768, 2240133, 2560152, 2925888, 2986844, 3413536, 4480266, 5120304, 5973688, 6827072, 8960532, 10240608, 11947376, 17921064, 20481216, 23894752, 35842128, 47789504, 71684256, 143368512]

約数ペア:

[(1, 143368512), (2, 71684256), (3, 47789504), (4, 35842128), (6, 23894752), (7, 20481216), (8, 17921064), (12, 11947376), (14, 10240608), (16, 8960532), (21, 6827072), (24, 5973688), (28, 5120304), (32, 4480266), (42, 3413536), (48, 2986844), (49, 2925888), (56, 2560152), (64, 2240133), (84, 1706768), (96, 1493422), (98, 1462944), (112, 1280076), (147, 975296), (168, 853384), (192, 746711), (196, 731472), (224, 640038), (294, 487648), (311, 460992), (336, 426692), (343, 417984), (392, 365736), (448, 320019), (588, 243824), (622, 230496), (672, 213346), (686, 208992), (784, 182868), (933, 153664), (1029, 139328), (1176, 121912), (1244, 115248), (1344, 106673), (1372, 104496), (1568, 91434), (1866, 76832), (2058, 69664), (2177, 65856), (2352, 60956), (2401, 59712), (2488, 57624), (2744, 52248), (3136, 45717), (3732, 38416), (4116, 34832), (4354, 32928), (4704, 30478), (4802, 29856), (4976, 28812), (5488, 26124), (6531, 21952), (7203, 19904), (7464, 19208), (8232, 17416), (8708, 16464), (9408, 15239), (9604, 14928), (9952, 14406), (10976, 13062)]