161736362

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{4057}}^1$

素因数の和:4733

約数の個数: 16

約数和(自身を含む): 250881792

約数和(自身を除く): 89145430

約数列:

[1, 2, 31, 62, 643, 1286, 4057, 8114, 19933, 39866, 125767, 251534, 2608651, 5217302, 80868181, 161736362]

約数ペア:

[(1, 161736362), (2, 80868181), (31, 5217302), (62, 2608651), (643, 251534), (1286, 125767), (4057, 39866), (8114, 19933)]