155089032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 463626240

約数和(自身を除く): 308537208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 168, 186, 194, 217, 248, 291, 307, 372, 388, 434, 582, 614, 651, 679, 744, 776, 868, 921, 1164, 1228, 1302, 1358, 1736, 1842, 2037, 2149, 2328, 2456, 2604, 2716, 3007, 3684, 4074, 4298, 5208, 5432, 6014, 6447, 7368, 8148, 8596, 9021, 9517, 12028, 12894, 16296, 17192, 18042, 19034, 21049, 24056, 25788, 28551, 29779, 36084, 38068, 42098, 51576, 57102, 59558, 63147, 66619, 72168, 76136, 84196, 89337, 114204, 119116, 126294, 133238, 168392, 178674, 199857, 208453, 228408, 238232, 252588, 266476, 357348, 399714, 416906, 505176, 532952, 625359, 714696, 799428, 833812, 923149, 1250718, 1598856, 1667624, 1846298, 2501436, 2769447, 3692596, 5002872, 5538894, 6462043, 7385192, 11077788, 12924086, 19386129, 22155576, 25848172, 38772258, 51696344, 77544516, 155089032]

約数ペア:

[(1, 155089032), (2, 77544516), (3, 51696344), (4, 38772258), (6, 25848172), (7, 22155576), (8, 19386129), (12, 12924086), (14, 11077788), (21, 7385192), (24, 6462043), (28, 5538894), (31, 5002872), (42, 3692596), (56, 2769447), (62, 2501436), (84, 1846298), (93, 1667624), (97, 1598856), (124, 1250718), (168, 923149), (186, 833812), (194, 799428), (217, 714696), (248, 625359), (291, 532952), (307, 505176), (372, 416906), (388, 399714), (434, 357348), (582, 266476), (614, 252588), (651, 238232), (679, 228408), (744, 208453), (776, 199857), (868, 178674), (921, 168392), (1164, 133238), (1228, 126294), (1302, 119116), (1358, 114204), (1736, 89337), (1842, 84196), (2037, 76136), (2149, 72168), (2328, 66619), (2456, 63147), (2604, 59558), (2716, 57102), (3007, 51576), (3684, 42098), (4074, 38068), (4298, 36084), (5208, 29779), (5432, 28551), (6014, 25788), (6447, 24056), (7368, 21049), (8148, 19034), (8596, 18042), (9021, 17192), (9517, 16296), (12028, 12894)]