136639944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 144

約数和(自身を含む): 446958720

約数和(自身を除く): 310318776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 361, 399, 456, 504, 532, 684, 722, 751, 798, 1064, 1083, 1197, 1368, 1444, 1502, 1596, 2166, 2253, 2394, 2527, 2888, 3004, 3192, 3249, 4332, 4506, 4788, 5054, 5257, 6008, 6498, 6759, 7581, 8664, 9012, 9576, 10108, 10514, 12996, 13518, 14269, 15162, 15771, 18024, 20216, 21028, 22743, 25992, 27036, 28538, 30324, 31542, 42056, 42807, 45486, 47313, 54072, 57076, 60648, 63084, 85614, 90972, 94626, 99883, 114152, 126168, 128421, 171228, 181944, 189252, 199766, 256842, 271111, 299649, 342456, 378504, 399532, 513684, 542222, 599298, 799064, 813333, 898947, 1027368, 1084444, 1198596, 1626666, 1797894, 1897777, 2168888, 2397192, 2439999, 3253332, 3595788, 3795554, 4879998, 5693331, 6506664, 7191576, 7591108, 9759996, 11386662, 15182216, 17079993, 19519992, 22773324, 34159986, 45546648, 68319972, 136639944]

約数ペア:

[(1, 136639944), (2, 68319972), (3, 45546648), (4, 34159986), (6, 22773324), (7, 19519992), (8, 17079993), (9, 15182216), (12, 11386662), (14, 9759996), (18, 7591108), (19, 7191576), (21, 6506664), (24, 5693331), (28, 4879998), (36, 3795554), (38, 3595788), (42, 3253332), (56, 2439999), (57, 2397192), (63, 2168888), (72, 1897777), (76, 1797894), (84, 1626666), (114, 1198596), (126, 1084444), (133, 1027368), (152, 898947), (168, 813333), (171, 799064), (228, 599298), (252, 542222), (266, 513684), (342, 399532), (361, 378504), (399, 342456), (456, 299649), (504, 271111), (532, 256842), (684, 199766), (722, 189252), (751, 181944), (798, 171228), (1064, 128421), (1083, 126168), (1197, 114152), (1368, 99883), (1444, 94626), (1502, 90972), (1596, 85614), (2166, 63084), (2253, 60648), (2394, 57076), (2527, 54072), (2888, 47313), (3004, 45486), (3192, 42807), (3249, 42056), (4332, 31542), (4506, 30324), (4788, 28538), (5054, 27036), (5257, 25992), (6008, 22743), (6498, 21028), (6759, 20216), (7581, 18024), (8664, 15771), (9012, 15162), (9576, 14269), (10108, 13518), (10514, 12996)]