161360611

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 173260800

約数和(自身を除く): 11900189

約数列:

[1, 29, 31, 239, 751, 899, 6931, 7409, 21779, 23281, 179489, 214861, 675149, 5205181, 5564159, 161360611]

約数ペア:

[(1, 161360611), (29, 5564159), (31, 5205181), (239, 675149), (751, 214861), (899, 179489), (6931, 23281), (7409, 21779)]