165961488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 541965312

約数和(自身を除く): 376003824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 83, 84, 88, 112, 132, 154, 166, 168, 176, 231, 249, 264, 308, 332, 336, 462, 498, 528, 541, 581, 616, 664, 913, 924, 996, 1082, 1162, 1232, 1328, 1623, 1743, 1826, 1848, 1992, 2164, 2324, 2739, 3246, 3486, 3652, 3696, 3787, 3984, 4328, 4648, 5478, 5951, 6391, 6492, 6972, 7304, 7574, 8656, 9296, 10956, 11361, 11902, 12782, 12984, 13944, 14608, 15148, 17853, 19173, 21912, 22722, 23804, 25564, 25968, 27888, 30296, 35706, 38346, 41657, 43824, 44903, 45444, 47608, 51128, 60592, 71412, 76692, 83314, 89806, 90888, 95216, 102256, 124971, 134709, 142824, 153384, 166628, 179612, 181776, 249942, 269418, 285648, 306768, 314321, 333256, 359224, 493933, 499884, 538836, 628642, 666512, 718448, 942963, 987866, 999768, 1077672, 1257284, 1481799, 1885926, 1975732, 1999536, 2155344, 2514568, 2963598, 3457531, 3771852, 3951464, 5029136, 5927196, 6915062, 7543704, 7902928, 10372593, 11854392, 13830124, 15087408, 20745186, 23708784, 27660248, 41490372, 55320496, 82980744, 165961488]

約数ペア:

[(1, 165961488), (2, 82980744), (3, 55320496), (4, 41490372), (6, 27660248), (7, 23708784), (8, 20745186), (11, 15087408), (12, 13830124), (14, 11854392), (16, 10372593), (21, 7902928), (22, 7543704), (24, 6915062), (28, 5927196), (33, 5029136), (42, 3951464), (44, 3771852), (48, 3457531), (56, 2963598), (66, 2514568), (77, 2155344), (83, 1999536), (84, 1975732), (88, 1885926), (112, 1481799), (132, 1257284), (154, 1077672), (166, 999768), (168, 987866), (176, 942963), (231, 718448), (249, 666512), (264, 628642), (308, 538836), (332, 499884), (336, 493933), (462, 359224), (498, 333256), (528, 314321), (541, 306768), (581, 285648), (616, 269418), (664, 249942), (913, 181776), (924, 179612), (996, 166628), (1082, 153384), (1162, 142824), (1232, 134709), (1328, 124971), (1623, 102256), (1743, 95216), (1826, 90888), (1848, 89806), (1992, 83314), (2164, 76692), (2324, 71412), (2739, 60592), (3246, 51128), (3486, 47608), (3652, 45444), (3696, 44903), (3787, 43824), (3984, 41657), (4328, 38346), (4648, 35706), (5478, 30296), (5951, 27888), (6391, 25968), (6492, 25564), (6972, 23804), (7304, 22722), (7574, 21912), (8656, 19173), (9296, 17853), (10956, 15148), (11361, 14608), (11902, 13944), (12782, 12984)]