148934758

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{54001}}^1$

素因数の和:54207

約数の個数: 16

約数和(自身を含む): 256617504

約数和(自身を除く): 107682746

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 54001, 108002, 378007, 756014, 10638197, 21276394, 74467379, 148934758]

約数ペア:

[(1, 148934758), (2, 74467379), (7, 21276394), (14, 10638197), (197, 756014), (394, 378007), (1379, 108002), (2758, 54001)]