164104704

素因数分解:

$2^9\times 3^5\times {\mathrm{1319}}^1$

素因数の和:1352

約数の個数: 120

約数和(自身を含む): 491531040

約数和(自身を除く): 327426336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1319, 1536, 1728, 1944, 2304, 2592, 2638, 3456, 3888, 3957, 4608, 5184, 5276, 6912, 7776, 7914, 10368, 10552, 11871, 13824, 15552, 15828, 20736, 21104, 23742, 31104, 31656, 35613, 41472, 42208, 47484, 62208, 63312, 71226, 84416, 94968, 106839, 124416, 126624, 142452, 168832, 189936, 213678, 253248, 284904, 320517, 337664, 379872, 427356, 506496, 569808, 641034, 675328, 759744, 854712, 1012992, 1139616, 1282068, 1519488, 1709424, 2025984, 2279232, 2564136, 3038976, 3418848, 4558464, 5128272, 6077952, 6837696, 9116928, 10256544, 13675392, 18233856, 20513088, 27350784, 41026176, 54701568, 82052352, 164104704]

約数ペア:

[(1, 164104704), (2, 82052352), (3, 54701568), (4, 41026176), (6, 27350784), (8, 20513088), (9, 18233856), (12, 13675392), (16, 10256544), (18, 9116928), (24, 6837696), (27, 6077952), (32, 5128272), (36, 4558464), (48, 3418848), (54, 3038976), (64, 2564136), (72, 2279232), (81, 2025984), (96, 1709424), (108, 1519488), (128, 1282068), (144, 1139616), (162, 1012992), (192, 854712), (216, 759744), (243, 675328), (256, 641034), (288, 569808), (324, 506496), (384, 427356), (432, 379872), (486, 337664), (512, 320517), (576, 284904), (648, 253248), (768, 213678), (864, 189936), (972, 168832), (1152, 142452), (1296, 126624), (1319, 124416), (1536, 106839), (1728, 94968), (1944, 84416), (2304, 71226), (2592, 63312), (2638, 62208), (3456, 47484), (3888, 42208), (3957, 41472), (4608, 35613), (5184, 31656), (5276, 31104), (6912, 23742), (7776, 21104), (7914, 20736), (10368, 15828), (10552, 15552), (11871, 13824)]