141690168

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{17729}}^1$

素因数の和:17781

約数の個数: 64

約数和(自身を含む): 404244000

約数和(自身を除く): 262553832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 17729, 35458, 53187, 70916, 106374, 141832, 159561, 212748, 319122, 425496, 478683, 638244, 655973, 957366, 1276488, 1311946, 1914732, 1967919, 2623892, 3829464, 3935838, 5247784, 5903757, 7871676, 11807514, 15743352, 17711271, 23615028, 35422542, 47230056, 70845084, 141690168]

約数ペア:

[(1, 141690168), (2, 70845084), (3, 47230056), (4, 35422542), (6, 23615028), (8, 17711271), (9, 15743352), (12, 11807514), (18, 7871676), (24, 5903757), (27, 5247784), (36, 3935838), (37, 3829464), (54, 2623892), (72, 1967919), (74, 1914732), (108, 1311946), (111, 1276488), (148, 957366), (216, 655973), (222, 638244), (296, 478683), (333, 425496), (444, 319122), (666, 212748), (888, 159561), (999, 141832), (1332, 106374), (1998, 70916), (2664, 53187), (3996, 35458), (7992, 17729)]