163969026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2102167}}^1$

素因数の和:2102185

約数の個数: 16

約数和(自身を含む): 353164224

約数和(自身を除く): 189195198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2102167, 4204334, 6306501, 12613002, 27328171, 54656342, 81984513, 163969026]

約数ペア:

[(1, 163969026), (2, 81984513), (3, 54656342), (6, 27328171), (13, 12613002), (26, 6306501), (39, 4204334), (78, 2102167)]