149662968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 508032000

約数和(自身を除く): 358369032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 29, 34, 39, 42, 51, 52, 56, 58, 68, 78, 84, 87, 91, 102, 104, 116, 119, 136, 139, 156, 168, 174, 182, 203, 204, 221, 232, 238, 273, 278, 312, 348, 357, 364, 377, 406, 408, 417, 442, 476, 493, 546, 556, 609, 663, 696, 714, 728, 754, 812, 834, 884, 952, 973, 986, 1092, 1112, 1131, 1218, 1326, 1428, 1479, 1508, 1547, 1624, 1668, 1768, 1807, 1946, 1972, 2184, 2262, 2363, 2436, 2639, 2652, 2856, 2919, 2958, 3016, 3094, 3336, 3451, 3614, 3892, 3944, 4031, 4524, 4641, 4726, 4872, 5278, 5304, 5421, 5838, 5916, 6188, 6409, 6902, 7089, 7228, 7784, 7917, 8062, 9048, 9282, 9452, 10353, 10556, 10842, 11676, 11832, 12093, 12376, 12649, 12818, 13804, 14178, 14456, 15834, 16124, 16541, 18564, 18904, 19227, 20706, 21112, 21684, 23352, 24186, 25298, 25636, 27608, 28217, 28356, 30719, 31668, 32248, 33082, 37128, 37947, 38454, 41412, 43368, 44863, 48372, 49623, 50596, 51272, 52403, 56434, 56712, 61438, 63336, 66164, 68527, 75894, 76908, 82824, 84651, 89726, 92157, 96744, 99246, 101192, 104806, 112868, 122876, 132328, 134589, 137054, 151788, 153816, 157209, 169302, 179452, 184314, 198492, 205581, 209612, 215033, 225736, 245752, 269178, 274108, 303576, 314418, 338604, 358904, 366821, 368628, 396984, 411162, 419224, 430066, 479689, 538356, 548216, 628836, 645099, 677208, 733642, 737256, 822324, 860132, 890851, 959378, 1076712, 1100463, 1257672, 1290198, 1439067, 1467284, 1644648, 1720264, 1781702, 1918756, 2200926, 2580396, 2672553, 2878134, 2934568, 3563404, 3837512, 4401852, 5160792, 5345106, 5756268, 6235957, 7126808, 8803704, 10690212, 11512536, 12471914, 18707871, 21380424, 24943828, 37415742, 49887656, 74831484, 149662968]

約数ペア:

[(1, 149662968), (2, 74831484), (3, 49887656), (4, 37415742), (6, 24943828), (7, 21380424), (8, 18707871), (12, 12471914), (13, 11512536), (14, 10690212), (17, 8803704), (21, 7126808), (24, 6235957), (26, 5756268), (28, 5345106), (29, 5160792), (34, 4401852), (39, 3837512), (42, 3563404), (51, 2934568), (52, 2878134), (56, 2672553), (58, 2580396), (68, 2200926), (78, 1918756), (84, 1781702), (87, 1720264), (91, 1644648), (102, 1467284), (104, 1439067), (116, 1290198), (119, 1257672), (136, 1100463), (139, 1076712), (156, 959378), (168, 890851), (174, 860132), (182, 822324), (203, 737256), (204, 733642), (221, 677208), (232, 645099), (238, 628836), (273, 548216), (278, 538356), (312, 479689), (348, 430066), (357, 419224), (364, 411162), (377, 396984), (406, 368628), (408, 366821), (417, 358904), (442, 338604), (476, 314418), (493, 303576), (546, 274108), (556, 269178), (609, 245752), (663, 225736), (696, 215033), (714, 209612), (728, 205581), (754, 198492), (812, 184314), (834, 179452), (884, 169302), (952, 157209), (973, 153816), (986, 151788), (1092, 137054), (1112, 134589), (1131, 132328), (1218, 122876), (1326, 112868), (1428, 104806), (1479, 101192), (1508, 99246), (1547, 96744), (1624, 92157), (1668, 89726), (1768, 84651), (1807, 82824), (1946, 76908), (1972, 75894), (2184, 68527), (2262, 66164), (2363, 63336), (2436, 61438), (2639, 56712), (2652, 56434), (2856, 52403), (2919, 51272), (2958, 50596), (3016, 49623), (3094, 48372), (3336, 44863), (3451, 43368), (3614, 41412), (3892, 38454), (3944, 37947), (4031, 37128), (4524, 33082), (4641, 32248), (4726, 31668), (4872, 30719), (5278, 28356), (5304, 28217), (5421, 27608), (5838, 25636), (5916, 25298), (6188, 24186), (6409, 23352), (6902, 21684), (7089, 21112), (7228, 20706), (7784, 19227), (7917, 18904), (8062, 18564), (9048, 16541), (9282, 16124), (9452, 15834), (10353, 14456), (10556, 14178), (10842, 13804), (11676, 12818), (11832, 12649), (12093, 12376)]