156949970687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1\times {\mathrm{223493}}^1$

素因数の和:225142

約数の個数: 16

約数和(自身を含む): 172501608960

約数和(自身を除く): 15551638273

約数列:

[1, 19, 23, 437, 1607, 30533, 36961, 223493, 702259, 4246367, 5140339, 97666441, 359153251, 6823911769, 8260524773, 156949970687]

約数ペア:

[(1, 156949970687), (19, 8260524773), (23, 6823911769), (437, 359153251), (1607, 97666441), (30533, 5140339), (36961, 4246367), (223493, 702259)]