156943137879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1\times {\mathrm{1129}}^1$

素因数の和:1861

約数の個数: 96

約数和(自身を含む): 264301539840

約数和(自身を除く): 107358401961

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 151, 153, 187, 453, 547, 561, 1129, 1359, 1641, 1661, 1683, 2567, 3387, 4923, 4983, 6017, 7701, 9299, 10161, 12419, 14949, 18051, 19193, 23103, 27897, 28237, 37257, 54153, 57579, 82597, 83691, 84711, 102289, 111771, 170479, 172737, 211123, 247791, 254133, 306867, 511437, 617563, 633369, 743373, 908567, 920601, 1404149, 1534311, 1852689, 1875269, 1900107, 2725701, 2898143, 4212447, 5558067, 5625807, 6793193, 8177103, 8694429, 10498571, 12637341, 15445639, 16877421, 20379579, 26083287, 31495713, 31879573, 46336917, 61138737, 93252013, 94487139, 95638719, 115484281, 139010751, 279756039, 286916157, 346452843, 839268117, 1025772143, 1039358529, 1585284221, 3077316429, 4755852663, 9231949287, 14267557989, 17438126431, 52314379293, 156943137879]

約数ペア:

[(1, 156943137879), (3, 52314379293), (9, 17438126431), (11, 14267557989), (17, 9231949287), (33, 4755852663), (51, 3077316429), (99, 1585284221), (151, 1039358529), (153, 1025772143), (187, 839268117), (453, 346452843), (547, 286916157), (561, 279756039), (1129, 139010751), (1359, 115484281), (1641, 95638719), (1661, 94487139), (1683, 93252013), (2567, 61138737), (3387, 46336917), (4923, 31879573), (4983, 31495713), (6017, 26083287), (7701, 20379579), (9299, 16877421), (10161, 15445639), (12419, 12637341), (14949, 10498571), (18051, 8694429), (19193, 8177103), (23103, 6793193), (27897, 5625807), (28237, 5558067), (37257, 4212447), (54153, 2898143), (57579, 2725701), (82597, 1900107), (83691, 1875269), (84711, 1852689), (102289, 1534311), (111771, 1404149), (170479, 920601), (172737, 908567), (211123, 743373), (247791, 633369), (254133, 617563), (306867, 511437)]