133720146

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3245

約数の個数: 80

約数和(自身を含む): 351802176

約数和(自身を除く): 218082030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 259, 333, 378, 518, 567, 666, 777, 999, 1134, 1554, 1998, 2331, 2997, 3187, 4662, 5994, 6374, 6993, 9561, 13986, 19122, 20979, 22309, 28683, 41958, 44618, 57366, 66927, 86049, 117919, 133854, 172098, 200781, 235838, 258147, 353757, 401562, 516294, 602343, 707514, 825433, 1061271, 1204686, 1650866, 1807029, 2122542, 2476299, 3183813, 3614058, 4952598, 6367626, 7428897, 9551439, 14857794, 19102878, 22286691, 44573382, 66860073, 133720146]

約数ペア:

[(1, 133720146), (2, 66860073), (3, 44573382), (6, 22286691), (7, 19102878), (9, 14857794), (14, 9551439), (18, 7428897), (21, 6367626), (27, 4952598), (37, 3614058), (42, 3183813), (54, 2476299), (63, 2122542), (74, 1807029), (81, 1650866), (111, 1204686), (126, 1061271), (162, 825433), (189, 707514), (222, 602343), (259, 516294), (333, 401562), (378, 353757), (518, 258147), (567, 235838), (666, 200781), (777, 172098), (999, 133854), (1134, 117919), (1554, 86049), (1998, 66927), (2331, 57366), (2997, 44618), (3187, 41958), (4662, 28683), (5994, 22309), (6374, 20979), (6993, 19122), (9561, 13986)]