156987454221

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4314383}}^1$

素因数の和:4314713

約数の個数: 24

約数和(自身を含む): 244987981056

約数和(自身を除く): 88000526835

約数列:

[1, 3, 9, 13, 39, 117, 311, 933, 2799, 4043, 12129, 36387, 4314383, 12943149, 38829447, 56086979, 168260937, 504782811, 1341773113, 4025319339, 12075958017, 17443050469, 52329151407, 156987454221]

約数ペア:

[(1, 156987454221), (3, 52329151407), (9, 17443050469), (13, 12075958017), (39, 4025319339), (117, 1341773113), (311, 504782811), (933, 168260937), (2799, 56086979), (4043, 38829447), (12129, 12943149), (36387, 4314383)]