148907006

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{4493}}^1$

素因数の和:4795

約数の個数: 16

約数和(自身を含む): 227468304

約数和(自身を除く): 78561298

約数列:

[1, 2, 73, 146, 227, 454, 4493, 8986, 16571, 33142, 327989, 655978, 1019911, 2039822, 74453503, 148907006]

約数ペア:

[(1, 148907006), (2, 74453503), (73, 2039822), (146, 1019911), (227, 655978), (454, 327989), (4493, 33142), (8986, 16571)]