141775128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 449729280

約数和(自身を除く): 307954152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 43, 44, 46, 66, 69, 72, 86, 88, 92, 99, 129, 132, 138, 172, 181, 184, 198, 207, 253, 258, 264, 276, 344, 362, 387, 396, 414, 473, 506, 516, 543, 552, 724, 759, 774, 792, 828, 946, 989, 1012, 1032, 1086, 1419, 1448, 1518, 1548, 1629, 1656, 1892, 1978, 1991, 2024, 2172, 2277, 2838, 2967, 3036, 3096, 3258, 3784, 3956, 3982, 4163, 4257, 4344, 4554, 5676, 5934, 5973, 6072, 6516, 7783, 7912, 7964, 8326, 8514, 8901, 9108, 10879, 11352, 11868, 11946, 12489, 13032, 15566, 15928, 16652, 17028, 17802, 17919, 18216, 21758, 23349, 23736, 23892, 24978, 31132, 32637, 33304, 34056, 35604, 35838, 37467, 43516, 45793, 46698, 47784, 49956, 62264, 65274, 70047, 71208, 71676, 74934, 85613, 87032, 91586, 93396, 97911, 99912, 130548, 137379, 140094, 143352, 149868, 171226, 179009, 183172, 186792, 195822, 256839, 261096, 274758, 280188, 299736, 342452, 358018, 366344, 391644, 412137, 513678, 537027, 549516, 560376, 684904, 716036, 770517, 783288, 824274, 1027356, 1074054, 1099032, 1432072, 1541034, 1611081, 1648548, 1969099, 2054712, 2148108, 3082068, 3222162, 3297096, 3938198, 4296216, 5907297, 6164136, 6444324, 7876396, 11814594, 12888648, 15752792, 17721891, 23629188, 35443782, 47258376, 70887564, 141775128]

約数ペア:

[(1, 141775128), (2, 70887564), (3, 47258376), (4, 35443782), (6, 23629188), (8, 17721891), (9, 15752792), (11, 12888648), (12, 11814594), (18, 7876396), (22, 6444324), (23, 6164136), (24, 5907297), (33, 4296216), (36, 3938198), (43, 3297096), (44, 3222162), (46, 3082068), (66, 2148108), (69, 2054712), (72, 1969099), (86, 1648548), (88, 1611081), (92, 1541034), (99, 1432072), (129, 1099032), (132, 1074054), (138, 1027356), (172, 824274), (181, 783288), (184, 770517), (198, 716036), (207, 684904), (253, 560376), (258, 549516), (264, 537027), (276, 513678), (344, 412137), (362, 391644), (387, 366344), (396, 358018), (414, 342452), (473, 299736), (506, 280188), (516, 274758), (543, 261096), (552, 256839), (724, 195822), (759, 186792), (774, 183172), (792, 179009), (828, 171226), (946, 149868), (989, 143352), (1012, 140094), (1032, 137379), (1086, 130548), (1419, 99912), (1448, 97911), (1518, 93396), (1548, 91586), (1629, 87032), (1656, 85613), (1892, 74934), (1978, 71676), (1991, 71208), (2024, 70047), (2172, 65274), (2277, 62264), (2838, 49956), (2967, 47784), (3036, 46698), (3096, 45793), (3258, 43516), (3784, 37467), (3956, 35838), (3982, 35604), (4163, 34056), (4257, 33304), (4344, 32637), (4554, 31132), (5676, 24978), (5934, 23892), (5973, 23736), (6072, 23349), (6516, 21758), (7783, 18216), (7912, 17919), (7964, 17802), (8326, 17028), (8514, 16652), (8901, 15928), (9108, 15566), (10879, 13032), (11352, 12489), (11868, 11946)]