147987842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{3463}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 231949440

約数和(自身を除く): 83961598

約数列:

[1, 2, 23, 46, 929, 1858, 3463, 6926, 21367, 42734, 79649, 159298, 3217127, 6434254, 73993921, 147987842]

約数ペア:

[(1, 147987842), (2, 73993921), (23, 6434254), (46, 3217127), (929, 159298), (1858, 79649), (3463, 42734), (6926, 21367)]