158799861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{7193}}^1$

素因数の和:7433

約数の個数: 24

約数和(自身を含む): 251387136

約数和(自身を除く): 92587275

約数列:

[1, 3, 9, 11, 33, 99, 223, 669, 2007, 2453, 7193, 7359, 21579, 22077, 64737, 79123, 237369, 712107, 1604039, 4812117, 14436351, 17644429, 52933287, 158799861]

約数ペア:

[(1, 158799861), (3, 52933287), (9, 17644429), (11, 14436351), (33, 4812117), (99, 1604039), (223, 712107), (669, 237369), (2007, 79123), (2453, 64737), (7193, 22077), (7359, 21579)]