146185136

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{16001}}^1$

素因数の和:16580

約数の個数: 20

約数和(自身を含む): 283747464

約数和(自身を除く): 137562328

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 16001, 32002, 64004, 128008, 256016, 9136571, 18273142, 36546284, 73092568, 146185136]

約数ペア:

[(1, 146185136), (2, 73092568), (4, 36546284), (8, 18273142), (16, 9136571), (571, 256016), (1142, 128008), (2284, 64004), (4568, 32002), (9136, 16001)]