162049537

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 186806400

約数和(自身を除く): 24756863

約数列:

[1, 13, 19, 109, 169, 247, 463, 1417, 2071, 3211, 6019, 8797, 18421, 26923, 50467, 78247, 114361, 349999, 656071, 958873, 1486693, 8528923, 12465349, 162049537]

約数ペア:

[(1, 162049537), (13, 12465349), (19, 8528923), (109, 1486693), (169, 958873), (247, 656071), (463, 349999), (1417, 114361), (2071, 78247), (3211, 50467), (6019, 26923), (8797, 18421)]