133663376

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1409}}^1$

素因数の和:1453

約数の個数: 90

約数和(自身を含む): 331365510

約数和(自身を除く): 197702134

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 539, 616, 784, 847, 968, 1078, 1232, 1409, 1694, 1936, 2156, 2818, 3388, 4312, 5636, 5929, 6776, 8624, 9863, 11272, 11858, 13552, 15499, 19726, 22544, 23716, 30998, 39452, 47432, 61996, 69041, 78904, 94864, 108493, 123992, 138082, 157808, 170489, 216986, 247984, 276164, 340978, 433972, 552328, 681956, 759451, 867944, 1104656, 1193423, 1363912, 1518902, 1735888, 2386846, 2727824, 3037804, 4773692, 6075608, 8353961, 9547384, 12151216, 16707922, 19094768, 33415844, 66831688, 133663376]

約数ペア:

[(1, 133663376), (2, 66831688), (4, 33415844), (7, 19094768), (8, 16707922), (11, 12151216), (14, 9547384), (16, 8353961), (22, 6075608), (28, 4773692), (44, 3037804), (49, 2727824), (56, 2386846), (77, 1735888), (88, 1518902), (98, 1363912), (112, 1193423), (121, 1104656), (154, 867944), (176, 759451), (196, 681956), (242, 552328), (308, 433972), (392, 340978), (484, 276164), (539, 247984), (616, 216986), (784, 170489), (847, 157808), (968, 138082), (1078, 123992), (1232, 108493), (1409, 94864), (1694, 78904), (1936, 69041), (2156, 61996), (2818, 47432), (3388, 39452), (4312, 30998), (5636, 23716), (5929, 22544), (6776, 19726), (8624, 15499), (9863, 13552), (11272, 11858)]