162405217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9007}}^1$

素因数の和:9112

約数の個数: 16

約数和(自身を含む): 186645760

約数和(自身を除く): 24240543

約数列:

[1, 13, 19, 73, 247, 949, 1387, 9007, 18031, 117091, 171133, 657511, 2224729, 8547643, 12492709, 162405217]

約数ペア:

[(1, 162405217), (13, 12492709), (19, 8547643), (73, 2224729), (247, 657511), (949, 171133), (1387, 117091), (9007, 18031)]