148450464

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 447999552

約数和(自身を除く): 299549088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 73, 92, 96, 138, 144, 146, 184, 207, 219, 276, 288, 292, 307, 368, 414, 438, 552, 584, 614, 657, 736, 828, 876, 921, 1104, 1168, 1228, 1314, 1656, 1679, 1752, 1842, 2208, 2336, 2456, 2628, 2763, 3312, 3358, 3504, 3684, 4912, 5037, 5256, 5526, 6624, 6716, 7008, 7061, 7368, 9824, 10074, 10512, 11052, 13432, 14122, 14736, 15111, 20148, 21024, 21183, 22104, 22411, 26864, 28244, 29472, 30222, 40296, 42366, 44208, 44822, 53728, 56488, 60444, 63549, 67233, 80592, 84732, 88416, 89644, 112976, 120888, 127098, 134466, 161184, 169464, 179288, 201699, 225952, 241776, 254196, 268932, 338928, 358576, 403398, 483552, 508392, 515453, 537864, 677856, 717152, 806796, 1016784, 1030906, 1075728, 1546359, 1613592, 2033568, 2061812, 2151456, 3092718, 3227184, 4123624, 4639077, 6185436, 6454368, 8247248, 9278154, 12370872, 16494496, 18556308, 24741744, 37112616, 49483488, 74225232, 148450464]

約数ペア:

[(1, 148450464), (2, 74225232), (3, 49483488), (4, 37112616), (6, 24741744), (8, 18556308), (9, 16494496), (12, 12370872), (16, 9278154), (18, 8247248), (23, 6454368), (24, 6185436), (32, 4639077), (36, 4123624), (46, 3227184), (48, 3092718), (69, 2151456), (72, 2061812), (73, 2033568), (92, 1613592), (96, 1546359), (138, 1075728), (144, 1030906), (146, 1016784), (184, 806796), (207, 717152), (219, 677856), (276, 537864), (288, 515453), (292, 508392), (307, 483552), (368, 403398), (414, 358576), (438, 338928), (552, 268932), (584, 254196), (614, 241776), (657, 225952), (736, 201699), (828, 179288), (876, 169464), (921, 161184), (1104, 134466), (1168, 127098), (1228, 120888), (1314, 112976), (1656, 89644), (1679, 88416), (1752, 84732), (1842, 80592), (2208, 67233), (2336, 63549), (2456, 60444), (2628, 56488), (2763, 53728), (3312, 44822), (3358, 44208), (3504, 42366), (3684, 40296), (4912, 30222), (5037, 29472), (5256, 28244), (5526, 26864), (6624, 22411), (6716, 22104), (7008, 21183), (7061, 21024), (7368, 20148), (9824, 15111), (10074, 14736), (10512, 14122), (11052, 13432)]