156921654231

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{1043369}}^1$

素因数の和:1044375

約数の個数: 24

約数和(自身を含む): 240242202720

約数和(自身を除く): 83320548489

約数列:

[1, 3, 9, 17, 51, 153, 983, 2949, 8847, 16711, 50133, 150399, 1043369, 3130107, 9390321, 17737273, 53211819, 159635457, 1025631727, 3076895181, 9230685543, 17435739359, 52307218077, 156921654231]

約数ペア:

[(1, 156921654231), (3, 52307218077), (9, 17435739359), (17, 9230685543), (51, 3076895181), (153, 1025631727), (983, 159635457), (2949, 53211819), (8847, 17737273), (16711, 9390321), (50133, 3130107), (150399, 1043369)]