168191295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1307}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 281774592

約数和(自身を除く): 113583297

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 373, 1119, 1307, 1865, 3921, 5595, 6535, 8579, 19605, 25737, 30061, 42895, 90183, 128685, 150305, 450915, 487511, 1462533, 2437555, 7312665, 11212753, 33638259, 56063765, 168191295]

約数ペア:

[(1, 168191295), (3, 56063765), (5, 33638259), (15, 11212753), (23, 7312665), (69, 2437555), (115, 1462533), (345, 487511), (373, 450915), (1119, 150305), (1307, 128685), (1865, 90183), (3921, 42895), (5595, 30061), (6535, 25737), (8579, 19605)]