142547362

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{37691}}^1$

素因数の和:37785

約数の個数: 16

約数和(自身を含む): 224342784

約数和(自身を除く): 81795422

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 37691, 75382, 1168421, 2299151, 2336842, 4598302, 71273681, 142547362]

約数ペア:

[(1, 142547362), (2, 71273681), (31, 4598302), (61, 2336842), (62, 2299151), (122, 1168421), (1891, 75382), (3782, 37691)]