164703618

素因数分解:

$2^1\times 3^4\times {\mathrm{1016689}}^1$

素因数の和:1016703

約数の個数: 20

約数和(自身を含む): 369058470

約数和(自身を除く): 204354852

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1016689, 2033378, 3050067, 6100134, 9150201, 18300402, 27450603, 54901206, 82351809, 164703618]

約数ペア:

[(1, 164703618), (2, 82351809), (3, 54901206), (6, 27450603), (9, 18300402), (18, 9150201), (27, 6100134), (54, 3050067), (81, 2033378), (162, 1016689)]