156949308837

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{1723}}^1\times {\mathrm{77261}}^1$

素因数の和:79121

約数の個数: 24

約数和(自身を含む): 228570664608

約数和(自身を除く): 71621355771

約数列:

[1, 3, 9, 131, 393, 1179, 1723, 5169, 15507, 77261, 225713, 231783, 677139, 695349, 2031417, 10121191, 30363573, 91090719, 133120703, 399362109, 1198086327, 17438812093, 52316436279, 156949308837]

約数ペア:

[(1, 156949308837), (3, 52316436279), (9, 17438812093), (131, 1198086327), (393, 399362109), (1179, 133120703), (1723, 91090719), (5169, 30363573), (15507, 10121191), (77261, 2031417), (225713, 695349), (231783, 677139)]