162657984

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 450616320

約数和(自身を除く): 287958336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 131, 174, 192, 223, 232, 262, 348, 393, 446, 464, 524, 669, 696, 786, 892, 928, 1048, 1338, 1392, 1572, 1784, 1856, 2096, 2676, 2784, 3144, 3568, 3799, 4192, 5352, 5568, 6288, 6467, 7136, 7598, 8384, 10704, 11397, 12576, 12934, 14272, 15196, 19401, 21408, 22794, 25152, 25868, 29213, 30392, 38802, 42816, 45588, 51736, 58426, 60784, 77604, 87639, 91176, 103472, 116852, 121568, 155208, 175278, 182352, 206944, 233704, 243136, 310416, 350556, 364704, 413888, 467408, 620832, 701112, 729408, 847177, 934816, 1241664, 1402224, 1694354, 1869632, 2541531, 2804448, 3388708, 5083062, 5608896, 6777416, 10166124, 13554832, 20332248, 27109664, 40664496, 54219328, 81328992, 162657984]

約数ペア:

[(1, 162657984), (2, 81328992), (3, 54219328), (4, 40664496), (6, 27109664), (8, 20332248), (12, 13554832), (16, 10166124), (24, 6777416), (29, 5608896), (32, 5083062), (48, 3388708), (58, 2804448), (64, 2541531), (87, 1869632), (96, 1694354), (116, 1402224), (131, 1241664), (174, 934816), (192, 847177), (223, 729408), (232, 701112), (262, 620832), (348, 467408), (393, 413888), (446, 364704), (464, 350556), (524, 310416), (669, 243136), (696, 233704), (786, 206944), (892, 182352), (928, 175278), (1048, 155208), (1338, 121568), (1392, 116852), (1572, 103472), (1784, 91176), (1856, 87639), (2096, 77604), (2676, 60784), (2784, 58426), (3144, 51736), (3568, 45588), (3799, 42816), (4192, 38802), (5352, 30392), (5568, 29213), (6288, 25868), (6467, 25152), (7136, 22794), (7598, 21408), (8384, 19401), (10704, 15196), (11397, 14272), (12576, 12934)]