138873006

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{17183}}^1$

素因数の和:17640

約数の個数: 24

約数和(自身を含む): 301579200

約数和(自身を除く): 162706194

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 17183, 34366, 51549, 103098, 154647, 309294, 7715167, 15430334, 23145501, 46291002, 69436503, 138873006]

約数ペア:

[(1, 138873006), (2, 69436503), (3, 46291002), (6, 23145501), (9, 15430334), (18, 7715167), (449, 309294), (898, 154647), (1347, 103098), (2694, 51549), (4041, 34366), (8082, 17183)]