156635663095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{20407}}^1$

素因数の和:21739

約数の個数: 32

約数和(自身を含む): 201918711168

約数和(自身を除く): 45283048073

約数列:

[1, 5, 17, 73, 85, 365, 1237, 1241, 6185, 6205, 20407, 21029, 90301, 102035, 105145, 346919, 451505, 1489711, 1535117, 1734595, 7448555, 7675585, 25243459, 25325087, 126217295, 126625435, 429138803, 1842772507, 2145694015, 9213862535, 31327132619, 156635663095]

約数ペア:

[(1, 156635663095), (5, 31327132619), (17, 9213862535), (73, 2145694015), (85, 1842772507), (365, 429138803), (1237, 126625435), (1241, 126217295), (6185, 25325087), (6205, 25243459), (20407, 7675585), (21029, 7448555), (90301, 1734595), (102035, 1535117), (105145, 1489711), (346919, 451505)]