168324816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10993}}^1$

素因数の和:11044

約数の個数: 80

約数和(自身を含む): 490772160

約数和(自身を除く): 322447344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 10993, 15312, 21986, 32979, 43972, 65958, 87944, 120923, 131916, 175888, 241846, 263832, 318797, 362769, 483692, 527664, 637594, 725538, 956391, 967384, 1275188, 1451076, 1912782, 1934768, 2550376, 2902152, 3506767, 3825564, 5100752, 5804304, 7013534, 7651128, 10520301, 14027068, 15302256, 21040602, 28054136, 42081204, 56108272, 84162408, 168324816]

約数ペア:

[(1, 168324816), (2, 84162408), (3, 56108272), (4, 42081204), (6, 28054136), (8, 21040602), (11, 15302256), (12, 14027068), (16, 10520301), (22, 7651128), (24, 7013534), (29, 5804304), (33, 5100752), (44, 3825564), (48, 3506767), (58, 2902152), (66, 2550376), (87, 1934768), (88, 1912782), (116, 1451076), (132, 1275188), (174, 967384), (176, 956391), (232, 725538), (264, 637594), (319, 527664), (348, 483692), (464, 362769), (528, 318797), (638, 263832), (696, 241846), (957, 175888), (1276, 131916), (1392, 120923), (1914, 87944), (2552, 65958), (3828, 43972), (5104, 32979), (7656, 21986), (10993, 15312)]