308156711005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2297}}^1\times {\mathrm{187631}}^1$

素因数の和:189957

約数の個数: 32

約数和(自身を含む): 434627762688

約数和(自身を除く): 126471051683

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2297, 11485, 25267, 29861, 126335, 149305, 187631, 328471, 938155, 1642355, 2063941, 2439203, 10319705, 12196015, 26831233, 134156165, 430988407, 2154942035, 4740872477, 5602849291, 23704362385, 28014246455, 61631342201, 308156711005]

約数ペア:

[(1, 308156711005), (5, 61631342201), (11, 28014246455), (13, 23704362385), (55, 5602849291), (65, 4740872477), (143, 2154942035), (715, 430988407), (2297, 134156165), (11485, 26831233), (25267, 12196015), (29861, 10319705), (126335, 2439203), (149305, 2063941), (187631, 1642355), (328471, 938155)]