165736810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1423}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 314760960

約数和(自身を除く): 149024150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 613, 1226, 1423, 2846, 3065, 6130, 7115, 11647, 14230, 23294, 27037, 54074, 58235, 116470, 135185, 270370, 872299, 1744598, 4361495, 8722990, 16573681, 33147362, 82868405, 165736810]

約数ペア:

[(1, 165736810), (2, 82868405), (5, 33147362), (10, 16573681), (19, 8722990), (38, 4361495), (95, 1744598), (190, 872299), (613, 270370), (1226, 135185), (1423, 116470), (2846, 58235), (3065, 54074), (6130, 27037), (7115, 23294), (11647, 14230)]