161452224

素因数分解:

$2^6\times 3^3\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 112

約数和(自身を含む): 477865440

約数和(自身を除く): 316413216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 233, 288, 401, 432, 466, 576, 699, 802, 864, 932, 1203, 1398, 1604, 1728, 1864, 2097, 2406, 2796, 3208, 3609, 3728, 4194, 4812, 5592, 6291, 6416, 7218, 7456, 8388, 9624, 10827, 11184, 12582, 12832, 14436, 14912, 16776, 19248, 21654, 22368, 25164, 25664, 28872, 33552, 38496, 43308, 44736, 50328, 57744, 67104, 76992, 86616, 93433, 100656, 115488, 134208, 173232, 186866, 201312, 230976, 280299, 346464, 373732, 402624, 560598, 692928, 747464, 840897, 1121196, 1494928, 1681794, 2242392, 2522691, 2989856, 3363588, 4484784, 5045382, 5979712, 6727176, 8969568, 10090764, 13454352, 17939136, 20181528, 26908704, 40363056, 53817408, 80726112, 161452224]

約数ペア:

[(1, 161452224), (2, 80726112), (3, 53817408), (4, 40363056), (6, 26908704), (8, 20181528), (9, 17939136), (12, 13454352), (16, 10090764), (18, 8969568), (24, 6727176), (27, 5979712), (32, 5045382), (36, 4484784), (48, 3363588), (54, 2989856), (64, 2522691), (72, 2242392), (96, 1681794), (108, 1494928), (144, 1121196), (192, 840897), (216, 747464), (233, 692928), (288, 560598), (401, 402624), (432, 373732), (466, 346464), (576, 280299), (699, 230976), (802, 201312), (864, 186866), (932, 173232), (1203, 134208), (1398, 115488), (1604, 100656), (1728, 93433), (1864, 86616), (2097, 76992), (2406, 67104), (2796, 57744), (3208, 50328), (3609, 44736), (3728, 43308), (4194, 38496), (4812, 33552), (5592, 28872), (6291, 25664), (6416, 25164), (7218, 22368), (7456, 21654), (8388, 19248), (9624, 16776), (10827, 14912), (11184, 14436), (12582, 12832)]