156987168237

素因数分解:

$3^2\times {\mathrm{1427}}^1\times {\mathrm{2087}}^1\times {\mathrm{5857}}^1$

素因数の和:9377

約数の個数: 24

約数和(自身を含む): 227065640256

約数和(自身を除く): 70078472019

約数列:

[1, 3, 9, 1427, 2087, 4281, 5857, 6261, 12843, 17571, 18783, 52713, 2978149, 8357939, 8934447, 12223559, 25073817, 26803341, 36670677, 75221451, 110012031, 17443018693, 52329056079, 156987168237]

約数ペア:

[(1, 156987168237), (3, 52329056079), (9, 17443018693), (1427, 110012031), (2087, 75221451), (4281, 36670677), (5857, 26803341), (6261, 25073817), (12843, 12223559), (17571, 8934447), (18783, 8357939), (52713, 2978149)]