161190432

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 353615328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 113, 117, 127, 144, 156, 208, 216, 226, 234, 254, 288, 312, 339, 351, 381, 416, 432, 452, 468, 508, 624, 678, 702, 762, 864, 904, 936, 1016, 1017, 1143, 1248, 1356, 1404, 1469, 1524, 1651, 1808, 1872, 2032, 2034, 2286, 2712, 2808, 2938, 3048, 3051, 3302, 3429, 3616, 3744, 4064, 4068, 4407, 4572, 4953, 5424, 5616, 5876, 6096, 6102, 6604, 6858, 8136, 8814, 9144, 9906, 10848, 11232, 11752, 12192, 12204, 13208, 13221, 13716, 14351, 14859, 16272, 17628, 18288, 19812, 23504, 24408, 26416, 26442, 27432, 28702, 29718, 32544, 35256, 36576, 39624, 39663, 43053, 44577, 47008, 48816, 52832, 52884, 54864, 57404, 59436, 70512, 79248, 79326, 86106, 89154, 97632, 105768, 109728, 114808, 118872, 129159, 141024, 158496, 158652, 172212, 178308, 186563, 211536, 229616, 237744, 258318, 317304, 344424, 356616, 373126, 387477, 423072, 459232, 475488, 516636, 559689, 634608, 688848, 713232, 746252, 774954, 1033272, 1119378, 1269216, 1377696, 1426464, 1492504, 1549908, 1679067, 2066544, 2238756, 2985008, 3099816, 3358134, 4133088, 4477512, 5037201, 5970016, 6199632, 6716268, 8955024, 10074402, 12399264, 13432536, 17910048, 20148804, 26865072, 40297608, 53730144, 80595216, 161190432]

約数ペア:

[(1, 161190432), (2, 80595216), (3, 53730144), (4, 40297608), (6, 26865072), (8, 20148804), (9, 17910048), (12, 13432536), (13, 12399264), (16, 10074402), (18, 8955024), (24, 6716268), (26, 6199632), (27, 5970016), (32, 5037201), (36, 4477512), (39, 4133088), (48, 3358134), (52, 3099816), (54, 2985008), (72, 2238756), (78, 2066544), (96, 1679067), (104, 1549908), (108, 1492504), (113, 1426464), (117, 1377696), (127, 1269216), (144, 1119378), (156, 1033272), (208, 774954), (216, 746252), (226, 713232), (234, 688848), (254, 634608), (288, 559689), (312, 516636), (339, 475488), (351, 459232), (381, 423072), (416, 387477), (432, 373126), (452, 356616), (468, 344424), (508, 317304), (624, 258318), (678, 237744), (702, 229616), (762, 211536), (864, 186563), (904, 178308), (936, 172212), (1016, 158652), (1017, 158496), (1143, 141024), (1248, 129159), (1356, 118872), (1404, 114808), (1469, 109728), (1524, 105768), (1651, 97632), (1808, 89154), (1872, 86106), (2032, 79326), (2034, 79248), (2286, 70512), (2712, 59436), (2808, 57404), (2938, 54864), (3048, 52884), (3051, 52832), (3302, 48816), (3429, 47008), (3616, 44577), (3744, 43053), (4064, 39663), (4068, 39624), (4407, 36576), (4572, 35256), (4953, 32544), (5424, 29718), (5616, 28702), (5876, 27432), (6096, 26442), (6102, 26416), (6604, 24408), (6858, 23504), (8136, 19812), (8814, 18288), (9144, 17628), (9906, 16272), (10848, 14859), (11232, 14351), (11752, 13716), (12192, 13221), (12204, 13208)]