164380554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{54037}}^1$

素因数の和:54071

約数の個数: 36

約数和(自身を含む): 385669206

約数和(自身を除く): 221288652

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 54037, 108074, 162111, 324222, 486333, 702481, 972666, 1404962, 2107443, 4214886, 6322329, 9132253, 12644658, 18264506, 27396759, 54793518, 82190277, 164380554]

約数ペア:

[(1, 164380554), (2, 82190277), (3, 54793518), (6, 27396759), (9, 18264506), (13, 12644658), (18, 9132253), (26, 6322329), (39, 4214886), (78, 2107443), (117, 1404962), (169, 972666), (234, 702481), (338, 486333), (507, 324222), (1014, 162111), (1521, 108074), (3042, 54037)]