169115904

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:637

約数の個数: 144

約数和(自身を含む): 512635200

約数和(自身を除く): 343519296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 516, 569, 576, 688, 768, 774, 864, 1032, 1138, 1152, 1161, 1376, 1548, 1707, 1728, 2064, 2276, 2304, 2322, 2752, 3096, 3414, 3456, 4128, 4552, 4644, 5121, 5504, 6192, 6828, 6912, 8256, 9104, 9288, 10242, 11008, 12384, 13656, 15363, 16512, 18208, 18576, 20484, 24467, 24768, 27312, 30726, 33024, 36416, 37152, 40968, 48934, 49536, 54624, 61452, 72832, 73401, 74304, 81936, 97868, 99072, 109248, 122904, 145664, 146802, 148608, 163872, 195736, 218496, 220203, 245808, 293604, 297216, 327744, 391472, 436992, 440406, 491616, 587208, 655488, 660609, 782944, 880812, 983232, 1174416, 1310976, 1321218, 1565888, 1761624, 1966464, 2348832, 2642436, 3131776, 3523248, 3932928, 4697664, 5284872, 6263552, 7046496, 9395328, 10569744, 14092992, 18790656, 21139488, 28185984, 42278976, 56371968, 84557952, 169115904]

約数ペア:

[(1, 169115904), (2, 84557952), (3, 56371968), (4, 42278976), (6, 28185984), (8, 21139488), (9, 18790656), (12, 14092992), (16, 10569744), (18, 9395328), (24, 7046496), (27, 6263552), (32, 5284872), (36, 4697664), (43, 3932928), (48, 3523248), (54, 3131776), (64, 2642436), (72, 2348832), (86, 1966464), (96, 1761624), (108, 1565888), (128, 1321218), (129, 1310976), (144, 1174416), (172, 983232), (192, 880812), (216, 782944), (256, 660609), (258, 655488), (288, 587208), (344, 491616), (384, 440406), (387, 436992), (432, 391472), (516, 327744), (569, 297216), (576, 293604), (688, 245808), (768, 220203), (774, 218496), (864, 195736), (1032, 163872), (1138, 148608), (1152, 146802), (1161, 145664), (1376, 122904), (1548, 109248), (1707, 99072), (1728, 97868), (2064, 81936), (2276, 74304), (2304, 73401), (2322, 72832), (2752, 61452), (3096, 54624), (3414, 49536), (3456, 48934), (4128, 40968), (4552, 37152), (4644, 36416), (5121, 33024), (5504, 30726), (6192, 27312), (6828, 24768), (6912, 24467), (8256, 20484), (9104, 18576), (9288, 18208), (10242, 16512), (11008, 15363), (12384, 13656)]