169431264

素因数分解:

$2^5\times 3^9\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 502203240

約数和(自身を除く): 332771976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 269, 288, 324, 432, 486, 538, 648, 729, 807, 864, 972, 1076, 1296, 1458, 1614, 1944, 2152, 2187, 2421, 2592, 2916, 3228, 3888, 4304, 4374, 4842, 5832, 6456, 6561, 7263, 7776, 8608, 8748, 9684, 11664, 12912, 13122, 14526, 17496, 19368, 19683, 21789, 23328, 25824, 26244, 29052, 34992, 38736, 39366, 43578, 52488, 58104, 65367, 69984, 77472, 78732, 87156, 104976, 116208, 130734, 157464, 174312, 196101, 209952, 232416, 261468, 314928, 348624, 392202, 522936, 588303, 629856, 697248, 784404, 1045872, 1176606, 1568808, 1764909, 2091744, 2353212, 3137616, 3529818, 4706424, 5294727, 6275232, 7059636, 9412848, 10589454, 14119272, 18825696, 21178908, 28238544, 42357816, 56477088, 84715632, 169431264]

約数ペア:

[(1, 169431264), (2, 84715632), (3, 56477088), (4, 42357816), (6, 28238544), (8, 21178908), (9, 18825696), (12, 14119272), (16, 10589454), (18, 9412848), (24, 7059636), (27, 6275232), (32, 5294727), (36, 4706424), (48, 3529818), (54, 3137616), (72, 2353212), (81, 2091744), (96, 1764909), (108, 1568808), (144, 1176606), (162, 1045872), (216, 784404), (243, 697248), (269, 629856), (288, 588303), (324, 522936), (432, 392202), (486, 348624), (538, 314928), (648, 261468), (729, 232416), (807, 209952), (864, 196101), (972, 174312), (1076, 157464), (1296, 130734), (1458, 116208), (1614, 104976), (1944, 87156), (2152, 78732), (2187, 77472), (2421, 69984), (2592, 65367), (2916, 58104), (3228, 52488), (3888, 43578), (4304, 39366), (4374, 38736), (4842, 34992), (5832, 29052), (6456, 26244), (6561, 25824), (7263, 23328), (7776, 21789), (8608, 19683), (8748, 19368), (9684, 17496), (11664, 14526), (12912, 13122)]