148839138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1181263}}^1$

素因数の和:1181278

約数の個数: 24

約数和(自身を含む): 368554368

約数和(自身を除く): 219715230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1181263, 2362526, 3543789, 7087578, 8268841, 10631367, 16537682, 21262734, 24806523, 49613046, 74419569, 148839138]

約数ペア:

[(1, 148839138), (2, 74419569), (3, 49613046), (6, 24806523), (7, 21262734), (9, 16537682), (14, 10631367), (18, 8268841), (21, 7087578), (42, 3543789), (63, 2362526), (126, 1181263)]