135182000

素因数分解:

$2^4\times 5^3\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 80

約数和(自身を含む): 329389632

約数和(自身を除く): 194207632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 257, 263, 400, 500, 514, 526, 1000, 1028, 1052, 1285, 1315, 2000, 2056, 2104, 2570, 2630, 4112, 4208, 5140, 5260, 6425, 6575, 10280, 10520, 12850, 13150, 20560, 21040, 25700, 26300, 32125, 32875, 51400, 52600, 64250, 65750, 67591, 102800, 105200, 128500, 131500, 135182, 257000, 263000, 270364, 337955, 514000, 526000, 540728, 675910, 1081456, 1351820, 1689775, 2703640, 3379550, 5407280, 6759100, 8448875, 13518200, 16897750, 27036400, 33795500, 67591000, 135182000]

約数ペア:

[(1, 135182000), (2, 67591000), (4, 33795500), (5, 27036400), (8, 16897750), (10, 13518200), (16, 8448875), (20, 6759100), (25, 5407280), (40, 3379550), (50, 2703640), (80, 1689775), (100, 1351820), (125, 1081456), (200, 675910), (250, 540728), (257, 526000), (263, 514000), (400, 337955), (500, 270364), (514, 263000), (526, 257000), (1000, 135182), (1028, 131500), (1052, 128500), (1285, 105200), (1315, 102800), (2000, 67591), (2056, 65750), (2104, 64250), (2570, 52600), (2630, 51400), (4112, 32875), (4208, 32125), (5140, 26300), (5260, 25700), (6425, 21040), (6575, 20560), (10280, 13150), (10520, 12850)]