16156700252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{81077}}^1$

素因数の和:81746

約数の個数: 48

約数和(自身を含む): 35305901568

約数和(自身を除く): 19149201316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 647, 1294, 2588, 4529, 7117, 9058, 14234, 18116, 28468, 49819, 81077, 99638, 162154, 199276, 324308, 567539, 891847, 1135078, 1783694, 2270156, 3567388, 6242929, 12485858, 24971716, 52456819, 104913638, 209827276, 367197733, 577025009, 734395466, 1154050018, 1468790932, 2308100036, 4039175063, 8078350126, 16156700252]

約数ペア:

[(1, 16156700252), (2, 8078350126), (4, 4039175063), (7, 2308100036), (11, 1468790932), (14, 1154050018), (22, 734395466), (28, 577025009), (44, 367197733), (77, 209827276), (154, 104913638), (308, 52456819), (647, 24971716), (1294, 12485858), (2588, 6242929), (4529, 3567388), (7117, 2270156), (9058, 1783694), (14234, 1135078), (18116, 891847), (28468, 567539), (49819, 324308), (81077, 199276), (99638, 162154)]