137858008

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{75913}}^1$

素因数の和:76146

約数の個数: 16

約数和(自身を含む): 259625880

約数和(自身を除く): 121767872

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 75913, 151826, 303652, 607304, 17232251, 34464502, 68929004, 137858008]

約数ペア:

[(1, 137858008), (2, 68929004), (4, 34464502), (8, 17232251), (227, 607304), (454, 303652), (908, 151826), (1816, 75913)]