138385296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 475398144

約数和(自身を除く): 337012848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 47, 48, 56, 63, 69, 72, 84, 92, 94, 112, 126, 127, 138, 141, 144, 161, 168, 184, 188, 207, 252, 254, 276, 282, 322, 329, 336, 368, 376, 381, 414, 423, 483, 504, 508, 552, 564, 644, 658, 752, 762, 828, 846, 889, 966, 987, 1008, 1016, 1081, 1104, 1128, 1143, 1288, 1316, 1449, 1524, 1656, 1692, 1778, 1932, 1974, 2032, 2162, 2256, 2286, 2576, 2632, 2667, 2898, 2921, 2961, 3048, 3243, 3312, 3384, 3556, 3864, 3948, 4324, 4572, 5264, 5334, 5796, 5842, 5922, 5969, 6096, 6486, 6768, 7112, 7567, 7728, 7896, 8001, 8648, 8763, 9144, 9729, 10668, 11592, 11684, 11844, 11938, 12972, 14224, 15134, 15792, 16002, 17296, 17526, 17907, 18288, 19458, 20447, 21336, 22701, 23184, 23368, 23688, 23876, 25944, 26289, 30268, 32004, 35052, 35814, 38916, 40894, 41783, 42672, 45402, 46736, 47376, 47752, 51888, 52578, 53721, 60536, 61341, 64008, 68103, 70104, 71628, 77832, 81788, 83566, 90804, 95504, 105156, 107442, 121072, 122682, 125349, 128016, 136206, 137287, 140208, 143256, 155664, 163576, 167132, 181608, 184023, 210312, 214884, 245364, 250698, 272412, 274574, 286512, 327152, 334264, 363216, 368046, 376047, 411861, 420624, 429768, 490728, 501396, 544824, 549148, 668528, 736092, 752094, 823722, 859536, 961009, 981456, 1002792, 1089648, 1098296, 1235583, 1472184, 1504188, 1647444, 1922018, 2005584, 2196592, 2471166, 2883027, 2944368, 3008376, 3294888, 3844036, 4942332, 5766054, 6016752, 6589776, 7688072, 8649081, 9884664, 11532108, 15376144, 17298162, 19769328, 23064216, 34596324, 46128432, 69192648, 138385296]

約数ペア:

[(1, 138385296), (2, 69192648), (3, 46128432), (4, 34596324), (6, 23064216), (7, 19769328), (8, 17298162), (9, 15376144), (12, 11532108), (14, 9884664), (16, 8649081), (18, 7688072), (21, 6589776), (23, 6016752), (24, 5766054), (28, 4942332), (36, 3844036), (42, 3294888), (46, 3008376), (47, 2944368), (48, 2883027), (56, 2471166), (63, 2196592), (69, 2005584), (72, 1922018), (84, 1647444), (92, 1504188), (94, 1472184), (112, 1235583), (126, 1098296), (127, 1089648), (138, 1002792), (141, 981456), (144, 961009), (161, 859536), (168, 823722), (184, 752094), (188, 736092), (207, 668528), (252, 549148), (254, 544824), (276, 501396), (282, 490728), (322, 429768), (329, 420624), (336, 411861), (368, 376047), (376, 368046), (381, 363216), (414, 334264), (423, 327152), (483, 286512), (504, 274574), (508, 272412), (552, 250698), (564, 245364), (644, 214884), (658, 210312), (752, 184023), (762, 181608), (828, 167132), (846, 163576), (889, 155664), (966, 143256), (987, 140208), (1008, 137287), (1016, 136206), (1081, 128016), (1104, 125349), (1128, 122682), (1143, 121072), (1288, 107442), (1316, 105156), (1449, 95504), (1524, 90804), (1656, 83566), (1692, 81788), (1778, 77832), (1932, 71628), (1974, 70104), (2032, 68103), (2162, 64008), (2256, 61341), (2286, 60536), (2576, 53721), (2632, 52578), (2667, 51888), (2898, 47752), (2921, 47376), (2961, 46736), (3048, 45402), (3243, 42672), (3312, 41783), (3384, 40894), (3556, 38916), (3864, 35814), (3948, 35052), (4324, 32004), (4572, 30268), (5264, 26289), (5334, 25944), (5796, 23876), (5842, 23688), (5922, 23368), (5969, 23184), (6096, 22701), (6486, 21336), (6768, 20447), (7112, 19458), (7567, 18288), (7728, 17907), (7896, 17526), (8001, 17296), (8648, 16002), (8763, 15792), (9144, 15134), (9729, 14224), (10668, 12972), (11592, 11938), (11684, 11844)]