131105364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2341}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 330503040

約数和(自身を除く): 199397676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 2154, 2341, 4308, 4667, 4682, 7023, 9334, 9364, 14001, 14046, 18668, 28002, 28092, 30433, 56004, 60866, 91299, 121732, 182598, 365196, 840419, 1680838, 2521257, 3361676, 5042514, 10085028, 10925447, 21850894, 32776341, 43701788, 65552682, 131105364]

約数ペア:

[(1, 131105364), (2, 65552682), (3, 43701788), (4, 32776341), (6, 21850894), (12, 10925447), (13, 10085028), (26, 5042514), (39, 3361676), (52, 2521257), (78, 1680838), (156, 840419), (359, 365196), (718, 182598), (1077, 121732), (1436, 91299), (2154, 60866), (2341, 56004), (4308, 30433), (4667, 28092), (4682, 28002), (7023, 18668), (9334, 14046), (9364, 14001)]