130985335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 180956160

約数和(自身を除く): 49970825

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 335, 871, 1235, 1273, 1583, 4355, 6365, 7915, 16549, 20579, 30077, 82745, 102895, 106061, 150385, 391001, 530305, 1378793, 1955005, 2015159, 6893965, 10075795, 26197067, 130985335]

約数ペア:

[(1, 130985335), (5, 26197067), (13, 10075795), (19, 6893965), (65, 2015159), (67, 1955005), (95, 1378793), (247, 530305), (335, 391001), (871, 150385), (1235, 106061), (1273, 102895), (1583, 82745), (4355, 30077), (6365, 20579), (7915, 16549)]