147549744

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 438464000

約数和(自身を除く): 290914256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 199, 228, 271, 304, 342, 398, 456, 542, 597, 684, 796, 813, 912, 1084, 1194, 1368, 1592, 1626, 1791, 2168, 2388, 2439, 2736, 3184, 3252, 3582, 3781, 4336, 4776, 4878, 5149, 6504, 7164, 7562, 9552, 9756, 10298, 11343, 13008, 14328, 15124, 15447, 19512, 20596, 22686, 28656, 30248, 30894, 34029, 39024, 41192, 45372, 46341, 53929, 60496, 61788, 68058, 82384, 90744, 92682, 107858, 123576, 136116, 161787, 181488, 185364, 215716, 247152, 272232, 323574, 370728, 431432, 485361, 544464, 647148, 741456, 862864, 970722, 1024651, 1294296, 1941444, 2049302, 2588592, 3073953, 3882888, 4098604, 6147906, 7765776, 8197208, 9221859, 12295812, 16394416, 18443718, 24591624, 36887436, 49183248, 73774872, 147549744]

約数ペア:

[(1, 147549744), (2, 73774872), (3, 49183248), (4, 36887436), (6, 24591624), (8, 18443718), (9, 16394416), (12, 12295812), (16, 9221859), (18, 8197208), (19, 7765776), (24, 6147906), (36, 4098604), (38, 3882888), (48, 3073953), (57, 2588592), (72, 2049302), (76, 1941444), (114, 1294296), (144, 1024651), (152, 970722), (171, 862864), (199, 741456), (228, 647148), (271, 544464), (304, 485361), (342, 431432), (398, 370728), (456, 323574), (542, 272232), (597, 247152), (684, 215716), (796, 185364), (813, 181488), (912, 161787), (1084, 136116), (1194, 123576), (1368, 107858), (1592, 92682), (1626, 90744), (1791, 82384), (2168, 68058), (2388, 61788), (2439, 60496), (2736, 53929), (3184, 46341), (3252, 45372), (3582, 41192), (3781, 39024), (4336, 34029), (4776, 30894), (4878, 30248), (5149, 28656), (6504, 22686), (7164, 20596), (7562, 19512), (9552, 15447), (9756, 15124), (10298, 14328), (11343, 13008)]