159804518

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1\times {\mathrm{1223}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 243233280

約数和(自身を除く): 83428762

約数列:

[1, 2, 79, 158, 827, 1223, 1654, 2446, 65333, 96617, 130666, 193234, 1011421, 2022842, 79902259, 159804518]

約数ペア:

[(1, 159804518), (2, 79902259), (79, 2022842), (158, 1011421), (827, 193234), (1223, 130666), (1654, 96617), (2446, 65333)]