157412422

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{1847}}^1$

素因数の和:2883

約数の個数: 16

約数和(自身を含む): 241984512

約数和(自身を除く): 84572090

約数列:

[1, 2, 43, 86, 991, 1847, 1982, 3694, 42613, 79421, 85226, 158842, 1830377, 3660754, 78706211, 157412422]

約数ペア:

[(1, 157412422), (2, 78706211), (43, 3660754), (86, 1830377), (991, 158842), (1847, 85226), (1982, 79421), (3694, 42613)]