226749105

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 465315840

約数和(自身を除く): 238566735

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 53, 55, 67, 99, 129, 135, 159, 165, 201, 215, 265, 297, 335, 387, 473, 477, 495, 583, 603, 645, 737, 795, 1005, 1161, 1419, 1431, 1485, 1749, 1809, 1935, 2211, 2279, 2365, 2385, 2881, 2915, 3015, 3551, 3685, 4257, 5247, 5805, 6633, 6837, 7095, 7155, 8643, 8745, 9045, 10653, 11055, 11395, 12771, 14405, 15741, 17755, 19899, 20511, 21285, 25069, 25929, 26235, 31691, 31959, 33165, 34185, 39061, 43215, 53265, 61533, 63855, 75207, 77787, 78705, 95073, 95877, 99495, 102555, 117183, 125345, 129645, 152693, 158455, 159795, 195305, 225621, 285219, 307665, 351549, 376035, 388935, 458079, 475365, 479385, 585915, 676863, 763465, 855657, 1054647, 1128105, 1374237, 1426095, 1679623, 1757745, 2290395, 3384315, 4122711, 4278285, 5038869, 5273235, 6871185, 8398115, 15116607, 20613555, 25194345, 45349821, 75583035, 226749105]

約数ペア:

[(1, 226749105), (3, 75583035), (5, 45349821), (9, 25194345), (11, 20613555), (15, 15116607), (27, 8398115), (33, 6871185), (43, 5273235), (45, 5038869), (53, 4278285), (55, 4122711), (67, 3384315), (99, 2290395), (129, 1757745), (135, 1679623), (159, 1426095), (165, 1374237), (201, 1128105), (215, 1054647), (265, 855657), (297, 763465), (335, 676863), (387, 585915), (473, 479385), (477, 475365), (495, 458079), (583, 388935), (603, 376035), (645, 351549), (737, 307665), (795, 285219), (1005, 225621), (1161, 195305), (1419, 159795), (1431, 158455), (1485, 152693), (1749, 129645), (1809, 125345), (1935, 117183), (2211, 102555), (2279, 99495), (2365, 95877), (2385, 95073), (2881, 78705), (2915, 77787), (3015, 75207), (3551, 63855), (3685, 61533), (4257, 53265), (5247, 43215), (5805, 39061), (6633, 34185), (6837, 33165), (7095, 31959), (7155, 31691), (8643, 26235), (8745, 25929), (9045, 25069), (10653, 21285), (11055, 20511), (11395, 19899), (12771, 17755), (14405, 15741)]