168794976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 539578368

約数和(自身を除く): 370783392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 67, 69, 84, 92, 96, 112, 134, 138, 161, 163, 168, 184, 201, 224, 268, 276, 322, 326, 336, 368, 402, 469, 483, 489, 536, 552, 644, 652, 672, 736, 804, 938, 966, 978, 1072, 1104, 1141, 1288, 1304, 1407, 1541, 1608, 1876, 1932, 1956, 2144, 2208, 2282, 2576, 2608, 2814, 3082, 3216, 3423, 3749, 3752, 3864, 3912, 4564, 4623, 5152, 5216, 5628, 6164, 6432, 6846, 7498, 7504, 7728, 7824, 9128, 9246, 10787, 10921, 11247, 11256, 12328, 13692, 14996, 15008, 15456, 15648, 18256, 18492, 21574, 21842, 22494, 22512, 24656, 26243, 27384, 29992, 32361, 32763, 36512, 36984, 43148, 43684, 44988, 45024, 49312, 52486, 54768, 59984, 64722, 65526, 73968, 76447, 78729, 86296, 87368, 89976, 104972, 109536, 119968, 129444, 131052, 147936, 152894, 157458, 172592, 174736, 179952, 209944, 229341, 251183, 258888, 262104, 305788, 314916, 345184, 349472, 359904, 419888, 458682, 502366, 517776, 524208, 611576, 629832, 753549, 839776, 917364, 1004732, 1035552, 1048416, 1223152, 1259664, 1507098, 1758281, 1834728, 2009464, 2446304, 2519328, 3014196, 3516562, 3669456, 4018928, 5274843, 6028392, 7033124, 7338912, 8037856, 10549686, 12056784, 14066248, 21099372, 24113568, 28132496, 42198744, 56264992, 84397488, 168794976]

約数ペア:

[(1, 168794976), (2, 84397488), (3, 56264992), (4, 42198744), (6, 28132496), (7, 24113568), (8, 21099372), (12, 14066248), (14, 12056784), (16, 10549686), (21, 8037856), (23, 7338912), (24, 7033124), (28, 6028392), (32, 5274843), (42, 4018928), (46, 3669456), (48, 3516562), (56, 3014196), (67, 2519328), (69, 2446304), (84, 2009464), (92, 1834728), (96, 1758281), (112, 1507098), (134, 1259664), (138, 1223152), (161, 1048416), (163, 1035552), (168, 1004732), (184, 917364), (201, 839776), (224, 753549), (268, 629832), (276, 611576), (322, 524208), (326, 517776), (336, 502366), (368, 458682), (402, 419888), (469, 359904), (483, 349472), (489, 345184), (536, 314916), (552, 305788), (644, 262104), (652, 258888), (672, 251183), (736, 229341), (804, 209944), (938, 179952), (966, 174736), (978, 172592), (1072, 157458), (1104, 152894), (1141, 147936), (1288, 131052), (1304, 129444), (1407, 119968), (1541, 109536), (1608, 104972), (1876, 89976), (1932, 87368), (1956, 86296), (2144, 78729), (2208, 76447), (2282, 73968), (2576, 65526), (2608, 64722), (2814, 59984), (3082, 54768), (3216, 52486), (3423, 49312), (3749, 45024), (3752, 44988), (3864, 43684), (3912, 43148), (4564, 36984), (4623, 36512), (5152, 32763), (5216, 32361), (5628, 29992), (6164, 27384), (6432, 26243), (6846, 24656), (7498, 22512), (7504, 22494), (7728, 21842), (7824, 21574), (9128, 18492), (9246, 18256), (10787, 15648), (10921, 15456), (11247, 15008), (11256, 14996), (12328, 13692)]