145170816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 449452800

約数和(自身を除く): 304281984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 1019, 1113, 1272, 1344, 1484, 1696, 2038, 2226, 2544, 2688, 2968, 3057, 3392, 4076, 4452, 5088, 5936, 6114, 6784, 7133, 8152, 8904, 10176, 11872, 12228, 14266, 16304, 17808, 20352, 21399, 23744, 24456, 28532, 32608, 35616, 42798, 47488, 48912, 54007, 57064, 65216, 71232, 85596, 97824, 108014, 114128, 130432, 142464, 162021, 171192, 195648, 216028, 228256, 324042, 342384, 378049, 391296, 432056, 456512, 648084, 684768, 756098, 864112, 913024, 1134147, 1296168, 1369536, 1512196, 1728224, 2268294, 2592336, 2739072, 3024392, 3456448, 4536588, 5184672, 6048784, 6912896, 9073176, 10369344, 12097568, 18146352, 20738688, 24195136, 36292704, 48390272, 72585408, 145170816]

約数ペア:

[(1, 145170816), (2, 72585408), (3, 48390272), (4, 36292704), (6, 24195136), (7, 20738688), (8, 18146352), (12, 12097568), (14, 10369344), (16, 9073176), (21, 6912896), (24, 6048784), (28, 5184672), (32, 4536588), (42, 3456448), (48, 3024392), (53, 2739072), (56, 2592336), (64, 2268294), (84, 1728224), (96, 1512196), (106, 1369536), (112, 1296168), (128, 1134147), (159, 913024), (168, 864112), (192, 756098), (212, 684768), (224, 648084), (318, 456512), (336, 432056), (371, 391296), (384, 378049), (424, 342384), (448, 324042), (636, 228256), (672, 216028), (742, 195648), (848, 171192), (896, 162021), (1019, 142464), (1113, 130432), (1272, 114128), (1344, 108014), (1484, 97824), (1696, 85596), (2038, 71232), (2226, 65216), (2544, 57064), (2688, 54007), (2968, 48912), (3057, 47488), (3392, 42798), (4076, 35616), (4452, 32608), (5088, 28532), (5936, 24456), (6114, 23744), (6784, 21399), (7133, 20352), (8152, 17808), (8904, 16304), (10176, 14266), (11872, 12228)]