162708224

素因数分解:

$2^8\times 7^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 404712000

約数和(自身を除く): 242003776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 109, 112, 119, 128, 136, 196, 218, 224, 238, 256, 272, 343, 392, 436, 448, 476, 544, 686, 763, 784, 833, 872, 896, 952, 1088, 1372, 1526, 1568, 1666, 1744, 1792, 1853, 1904, 2176, 2744, 3052, 3136, 3332, 3488, 3706, 3808, 4352, 5341, 5488, 5831, 6104, 6272, 6664, 6976, 7412, 7616, 10682, 10976, 11662, 12208, 12544, 12971, 13328, 13952, 14824, 15232, 21364, 21952, 23324, 24416, 25942, 26656, 27904, 29648, 30464, 37387, 42728, 43904, 46648, 48832, 51884, 53312, 59296, 74774, 85456, 87808, 90797, 93296, 97664, 103768, 106624, 118592, 149548, 170912, 181594, 186592, 195328, 207536, 213248, 237184, 299096, 341824, 363188, 373184, 415072, 474368, 598192, 635579, 683648, 726376, 746368, 830144, 1196384, 1271158, 1367296, 1452752, 1492736, 1660288, 2392768, 2542316, 2905504, 3320576, 4785536, 5084632, 5811008, 9571072, 10169264, 11622016, 20338528, 23244032, 40677056, 81354112, 162708224]

約数ペア:

[(1, 162708224), (2, 81354112), (4, 40677056), (7, 23244032), (8, 20338528), (14, 11622016), (16, 10169264), (17, 9571072), (28, 5811008), (32, 5084632), (34, 4785536), (49, 3320576), (56, 2905504), (64, 2542316), (68, 2392768), (98, 1660288), (109, 1492736), (112, 1452752), (119, 1367296), (128, 1271158), (136, 1196384), (196, 830144), (218, 746368), (224, 726376), (238, 683648), (256, 635579), (272, 598192), (343, 474368), (392, 415072), (436, 373184), (448, 363188), (476, 341824), (544, 299096), (686, 237184), (763, 213248), (784, 207536), (833, 195328), (872, 186592), (896, 181594), (952, 170912), (1088, 149548), (1372, 118592), (1526, 106624), (1568, 103768), (1666, 97664), (1744, 93296), (1792, 90797), (1853, 87808), (1904, 85456), (2176, 74774), (2744, 59296), (3052, 53312), (3136, 51884), (3332, 48832), (3488, 46648), (3706, 43904), (3808, 42728), (4352, 37387), (5341, 30464), (5488, 29648), (5831, 27904), (6104, 26656), (6272, 25942), (6664, 24416), (6976, 23324), (7412, 21952), (7616, 21364), (10682, 15232), (10976, 14824), (11662, 13952), (12208, 13328), (12544, 12971)]