160894526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199621}}^1$

素因数の和:199667

約数の個数: 16

約数和(自身を含む): 268291968

約数和(自身を除く): 107397442

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 199621, 399242, 2595073, 5190146, 6188251, 12376502, 80447263, 160894526]

約数ペア:

[(1, 160894526), (2, 80447263), (13, 12376502), (26, 6188251), (31, 5190146), (62, 2595073), (403, 399242), (806, 199621)]