156799900885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{4045927}}^1$

素因数の和:4046292

約数の個数: 16

約数和(自身を含む): 196923407616

約数和(自身を除く): 40123506731

約数列:

[1, 5, 23, 115, 337, 1685, 7751, 38755, 4045927, 20229635, 93056321, 465281605, 1363477399, 6817386995, 31359980177, 156799900885]

約数ペア:

[(1, 156799900885), (5, 31359980177), (23, 6817386995), (115, 1363477399), (337, 465281605), (1685, 93056321), (7751, 20229635), (38755, 4045927)]