15135564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 39997440

約数和(自身を除く): 24861876

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 31, 46, 58, 61, 62, 69, 87, 92, 93, 116, 122, 124, 138, 174, 183, 186, 244, 276, 348, 366, 372, 667, 713, 732, 899, 1334, 1403, 1426, 1769, 1798, 1891, 2001, 2139, 2668, 2697, 2806, 2852, 3538, 3596, 3782, 4002, 4209, 4278, 5307, 5394, 5612, 5673, 7076, 7564, 8004, 8418, 8556, 10614, 10788, 11346, 16836, 20677, 21228, 22692, 40687, 41354, 43493, 54839, 62031, 81374, 82708, 86986, 109678, 122061, 124062, 130479, 162748, 164517, 173972, 219356, 244122, 248124, 260958, 329034, 488244, 521916, 658068, 1261297, 2522594, 3783891, 5045188, 7567782, 15135564]

約数ペア:

[(1, 15135564), (2, 7567782), (3, 5045188), (4, 3783891), (6, 2522594), (12, 1261297), (23, 658068), (29, 521916), (31, 488244), (46, 329034), (58, 260958), (61, 248124), (62, 244122), (69, 219356), (87, 173972), (92, 164517), (93, 162748), (116, 130479), (122, 124062), (124, 122061), (138, 109678), (174, 86986), (183, 82708), (186, 81374), (244, 62031), (276, 54839), (348, 43493), (366, 41354), (372, 40687), (667, 22692), (713, 21228), (732, 20677), (899, 16836), (1334, 11346), (1403, 10788), (1426, 10614), (1769, 8556), (1798, 8418), (1891, 8004), (2001, 7564), (2139, 7076), (2668, 5673), (2697, 5612), (2806, 5394), (2852, 5307), (3538, 4278), (3596, 4209), (3782, 4002)]