142546356

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{20731}}^1$

素因数の和:20932

約数の個数: 36

約数和(自身を含む): 362229504

約数和(自身を除く): 219683148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 20731, 41462, 62193, 82924, 124386, 186579, 248772, 373158, 746316, 3959621, 7919242, 11878863, 15838484, 23757726, 35636589, 47515452, 71273178, 142546356]

約数ペア:

[(1, 142546356), (2, 71273178), (3, 47515452), (4, 35636589), (6, 23757726), (9, 15838484), (12, 11878863), (18, 7919242), (36, 3959621), (191, 746316), (382, 373158), (573, 248772), (764, 186579), (1146, 124386), (1719, 82924), (2292, 62193), (3438, 41462), (6876, 20731)]