158650418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{36947}}^1$

素因数の和:37081

約数の個数: 16

約数和(自身を含む): 252724320

約数和(自身を除く): 94073902

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 36947, 73894, 701993, 1403986, 4175011, 8350022, 79325209, 158650418]

約数ペア:

[(1, 158650418), (2, 79325209), (19, 8350022), (38, 4175011), (113, 1403986), (226, 701993), (2147, 73894), (4294, 36947)]