15662561868

素因数分解:

$2^2\times 3^3\times {\mathrm{145023721}}^1$

素因数の和:145023734

約数の個数: 24

約数和(自身を含む): 40606642160

約数和(自身を除く): 24944080292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 145023721, 290047442, 435071163, 580094884, 870142326, 1305213489, 1740284652, 2610426978, 3915640467, 5220853956, 7831280934, 15662561868]

約数ペア:

[(1, 15662561868), (2, 7831280934), (3, 5220853956), (4, 3915640467), (6, 2610426978), (9, 1740284652), (12, 1305213489), (18, 870142326), (27, 580094884), (36, 435071163), (54, 290047442), (108, 145023721)]