133694556

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{68351}}^1$

素因数の和:68521

約数の個数: 24

約数和(自身を含む): 313872384

約数和(自身を除く): 180177828

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 68351, 136702, 205053, 273404, 410106, 820212, 11141213, 22282426, 33423639, 44564852, 66847278, 133694556]

約数ペア:

[(1, 133694556), (2, 66847278), (3, 44564852), (4, 33423639), (6, 22282426), (12, 11141213), (163, 820212), (326, 410106), (489, 273404), (652, 205053), (978, 136702), (1956, 68351)]