161738449964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{444336401}}^1$

素因数の和:444336425

約数の個数: 24

約数和(自身を含む): 348359739168

約数和(自身を除く): 186621289204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 444336401, 888672802, 1777345604, 3110354807, 5776373213, 6220709614, 11552746426, 12441419228, 23105492852, 40434612491, 80869224982, 161738449964]

約数ペア:

[(1, 161738449964), (2, 80869224982), (4, 40434612491), (7, 23105492852), (13, 12441419228), (14, 11552746426), (26, 6220709614), (28, 5776373213), (52, 3110354807), (91, 1777345604), (182, 888672802), (364, 444336401)]