142745149

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 152354160

約数和(自身を除く): 9609011

約数列:

[1, 37, 41, 73, 1289, 1517, 2701, 2993, 47693, 52849, 94097, 110741, 1955413, 3481589, 3857977, 142745149]

約数ペア:

[(1, 142745149), (37, 3857977), (41, 3481589), (73, 1955413), (1289, 110741), (1517, 94097), (2701, 52849), (2993, 47693)]