157029443818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{16191941}}^1$

素因数の和:16192329

約数の個数: 16

約数和(自身を含む): 254343024936

約数和(自身を除く): 97313581118

約数列:

[1, 2, 13, 26, 373, 746, 4849, 9698, 16191941, 32383882, 210495233, 420990466, 6039593993, 12079187986, 78514721909, 157029443818]

約数ペア:

[(1, 157029443818), (2, 78514721909), (13, 12079187986), (26, 6039593993), (373, 420990466), (746, 210495233), (4849, 32383882), (9698, 16191941)]