168830808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 487296000

約数和(自身を除く): 318465192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 29, 34, 38, 51, 57, 58, 68, 76, 87, 102, 114, 116, 136, 152, 174, 204, 228, 232, 323, 348, 408, 456, 493, 551, 646, 696, 751, 969, 986, 1102, 1292, 1479, 1502, 1653, 1938, 1972, 2204, 2253, 2584, 2958, 3004, 3306, 3876, 3944, 4408, 4506, 5916, 6008, 6612, 7752, 9012, 9367, 11832, 12767, 13224, 14269, 18024, 18734, 21779, 25534, 28101, 28538, 37468, 38301, 42807, 43558, 51068, 56202, 57076, 65337, 74936, 76602, 85614, 87116, 102136, 112404, 114152, 130674, 153204, 171228, 174232, 224808, 242573, 261348, 306408, 342456, 370243, 413801, 485146, 522696, 727719, 740486, 827602, 970292, 1110729, 1241403, 1455438, 1480972, 1655204, 1940584, 2221458, 2482806, 2910876, 2961944, 3310408, 4442916, 4965612, 5821752, 7034617, 8885832, 9931224, 14069234, 21103851, 28138468, 42207702, 56276936, 84415404, 168830808]

約数ペア:

[(1, 168830808), (2, 84415404), (3, 56276936), (4, 42207702), (6, 28138468), (8, 21103851), (12, 14069234), (17, 9931224), (19, 8885832), (24, 7034617), (29, 5821752), (34, 4965612), (38, 4442916), (51, 3310408), (57, 2961944), (58, 2910876), (68, 2482806), (76, 2221458), (87, 1940584), (102, 1655204), (114, 1480972), (116, 1455438), (136, 1241403), (152, 1110729), (174, 970292), (204, 827602), (228, 740486), (232, 727719), (323, 522696), (348, 485146), (408, 413801), (456, 370243), (493, 342456), (551, 306408), (646, 261348), (696, 242573), (751, 224808), (969, 174232), (986, 171228), (1102, 153204), (1292, 130674), (1479, 114152), (1502, 112404), (1653, 102136), (1938, 87116), (1972, 85614), (2204, 76602), (2253, 74936), (2584, 65337), (2958, 57076), (3004, 56202), (3306, 51068), (3876, 43558), (3944, 42807), (4408, 38301), (4506, 37468), (5916, 28538), (6008, 28101), (6612, 25534), (7752, 21779), (9012, 18734), (9367, 18024), (11832, 14269), (12767, 13224)]