168079891

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 194116608

約数和(自身を除く): 26036717

約数列:

[1, 7, 251, 271, 353, 1757, 1897, 2471, 68021, 88603, 95663, 476147, 620221, 669641, 24011413, 168079891]

約数ペア:

[(1, 168079891), (7, 24011413), (251, 669641), (271, 620221), (353, 476147), (1757, 95663), (1897, 88603), (2471, 68021)]