169511616

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1764

約数の個数: 140

約数和(自身を含む): 529239480

約数和(自身を除く): 359727864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1721, 1728, 1824, 2052, 2592, 2736, 3078, 3442, 3648, 4104, 5163, 5184, 5472, 6156, 6884, 8208, 10326, 10944, 12312, 13768, 15489, 16416, 20652, 24624, 27536, 30978, 32699, 32832, 41304, 46467, 49248, 55072, 61956, 65398, 82608, 92934, 98097, 98496, 110144, 123912, 130796, 139401, 165216, 185868, 196194, 247824, 261592, 278802, 294291, 330432, 371736, 392388, 495648, 523184, 557604, 588582, 743472, 784776, 882873, 991296, 1046368, 1115208, 1177164, 1486944, 1569552, 1765746, 2092736, 2230416, 2354328, 2648619, 2973888, 3139104, 3531492, 4460832, 4708656, 5297238, 6278208, 7062984, 8921664, 9417312, 10594476, 14125968, 18834624, 21188952, 28251936, 42377904, 56503872, 84755808, 169511616]

約数ペア:

[(1, 169511616), (2, 84755808), (3, 56503872), (4, 42377904), (6, 28251936), (8, 21188952), (9, 18834624), (12, 14125968), (16, 10594476), (18, 9417312), (19, 8921664), (24, 7062984), (27, 6278208), (32, 5297238), (36, 4708656), (38, 4460832), (48, 3531492), (54, 3139104), (57, 2973888), (64, 2648619), (72, 2354328), (76, 2230416), (81, 2092736), (96, 1765746), (108, 1569552), (114, 1486944), (144, 1177164), (152, 1115208), (162, 1046368), (171, 991296), (192, 882873), (216, 784776), (228, 743472), (288, 588582), (304, 557604), (324, 523184), (342, 495648), (432, 392388), (456, 371736), (513, 330432), (576, 294291), (608, 278802), (648, 261592), (684, 247824), (864, 196194), (912, 185868), (1026, 165216), (1216, 139401), (1296, 130796), (1368, 123912), (1539, 110144), (1721, 98496), (1728, 98097), (1824, 92934), (2052, 82608), (2592, 65398), (2736, 61956), (3078, 55072), (3442, 49248), (3648, 46467), (4104, 41304), (5163, 32832), (5184, 32699), (5472, 30978), (6156, 27536), (6884, 24624), (8208, 20652), (10326, 16416), (10944, 15489), (12312, 13768)]