157083171819

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{126782221}}^1$

素因数の和:126782290

約数の個数: 16

約数和(自身を含む): 243421866240

約数和(自身を除く): 86338694421

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 126782221, 380346663, 887475547, 2662426641, 7480151039, 22440453117, 52361057273, 157083171819]

約数ペア:

[(1, 157083171819), (3, 52361057273), (7, 22440453117), (21, 7480151039), (59, 2662426641), (177, 887475547), (413, 380346663), (1239, 126782221)]