167242368

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 465120000

約数和(自身を除く): 297877632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 79, 96, 111, 128, 148, 149, 158, 192, 222, 237, 296, 298, 316, 384, 444, 447, 474, 592, 596, 632, 888, 894, 948, 1184, 1192, 1264, 1776, 1788, 1896, 2368, 2384, 2528, 2923, 3552, 3576, 3792, 4736, 4768, 5056, 5513, 5846, 7104, 7152, 7584, 8769, 9536, 10112, 11026, 11692, 11771, 14208, 14304, 15168, 16539, 17538, 19072, 22052, 23384, 23542, 28608, 30336, 33078, 35076, 35313, 44104, 46768, 47084, 57216, 66156, 70152, 70626, 88208, 93536, 94168, 132312, 140304, 141252, 176416, 187072, 188336, 264624, 280608, 282504, 352832, 374144, 376672, 435527, 529248, 561216, 565008, 705664, 753344, 871054, 1058496, 1122432, 1130016, 1306581, 1506688, 1742108, 2116992, 2260032, 2613162, 3484216, 4520064, 5226324, 6968432, 10452648, 13936864, 20905296, 27873728, 41810592, 55747456, 83621184, 167242368]

約数ペア:

[(1, 167242368), (2, 83621184), (3, 55747456), (4, 41810592), (6, 27873728), (8, 20905296), (12, 13936864), (16, 10452648), (24, 6968432), (32, 5226324), (37, 4520064), (48, 3484216), (64, 2613162), (74, 2260032), (79, 2116992), (96, 1742108), (111, 1506688), (128, 1306581), (148, 1130016), (149, 1122432), (158, 1058496), (192, 871054), (222, 753344), (237, 705664), (296, 565008), (298, 561216), (316, 529248), (384, 435527), (444, 376672), (447, 374144), (474, 352832), (592, 282504), (596, 280608), (632, 264624), (888, 188336), (894, 187072), (948, 176416), (1184, 141252), (1192, 140304), (1264, 132312), (1776, 94168), (1788, 93536), (1896, 88208), (2368, 70626), (2384, 70152), (2528, 66156), (2923, 57216), (3552, 47084), (3576, 46768), (3792, 44104), (4736, 35313), (4768, 35076), (5056, 33078), (5513, 30336), (5846, 28608), (7104, 23542), (7152, 23384), (7584, 22052), (8769, 19072), (9536, 17538), (10112, 16539), (11026, 15168), (11692, 14304), (11771, 14208)]