145453581

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 283465728

約数和(自身を除く): 138012147

約数列:

[1, 3, 7, 9, 13, 17, 21, 31, 39, 51, 63, 91, 93, 117, 119, 153, 217, 221, 273, 279, 337, 357, 403, 527, 651, 663, 819, 1011, 1071, 1209, 1547, 1581, 1953, 1989, 2359, 2821, 3033, 3627, 3689, 4381, 4641, 4743, 5729, 6851, 7077, 8463, 10447, 11067, 13143, 13923, 17187, 20553, 21231, 25389, 30667, 31341, 33201, 39429, 40103, 47957, 51561, 61659, 73129, 74477, 92001, 94023, 120309, 135811, 143871, 177599, 219387, 223431, 276003, 360927, 407433, 431613, 521339, 532797, 658161, 670293, 950677, 1222299, 1243193, 1564017, 1598391, 2308787, 2852031, 3729579, 4692051, 6926361, 8556093, 11188737, 16161509, 20779083, 48484527, 145453581]

約数ペア:

[(1, 145453581), (3, 48484527), (7, 20779083), (9, 16161509), (13, 11188737), (17, 8556093), (21, 6926361), (31, 4692051), (39, 3729579), (51, 2852031), (63, 2308787), (91, 1598391), (93, 1564017), (117, 1243193), (119, 1222299), (153, 950677), (217, 670293), (221, 658161), (273, 532797), (279, 521339), (337, 431613), (357, 407433), (403, 360927), (527, 276003), (651, 223431), (663, 219387), (819, 177599), (1011, 143871), (1071, 135811), (1209, 120309), (1547, 94023), (1581, 92001), (1953, 74477), (1989, 73129), (2359, 61659), (2821, 51561), (3033, 47957), (3627, 40103), (3689, 39429), (4381, 33201), (4641, 31341), (4743, 30667), (5729, 25389), (6851, 21231), (7077, 20553), (8463, 17187), (10447, 13923), (11067, 13143)]