131499504

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7079}}^1$

素因数の和:7139

約数の個数: 80

約数和(自身を含む): 386284800

約数和(自身を除く): 254785296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 7079, 9288, 14158, 18576, 21237, 28316, 42474, 56632, 63711, 84948, 113264, 127422, 169896, 191133, 254844, 304397, 339792, 382266, 509688, 608794, 764532, 913191, 1019376, 1217588, 1529064, 1826382, 2435176, 2739573, 3058128, 3652764, 4870352, 5479146, 7305528, 8218719, 10958292, 14611056, 16437438, 21916584, 32874876, 43833168, 65749752, 131499504]

約数ペア:

[(1, 131499504), (2, 65749752), (3, 43833168), (4, 32874876), (6, 21916584), (8, 16437438), (9, 14611056), (12, 10958292), (16, 8218719), (18, 7305528), (24, 5479146), (27, 4870352), (36, 3652764), (43, 3058128), (48, 2739573), (54, 2435176), (72, 1826382), (86, 1529064), (108, 1217588), (129, 1019376), (144, 913191), (172, 764532), (216, 608794), (258, 509688), (344, 382266), (387, 339792), (432, 304397), (516, 254844), (688, 191133), (774, 169896), (1032, 127422), (1161, 113264), (1548, 84948), (2064, 63711), (2322, 56632), (3096, 42474), (4644, 28316), (6192, 21237), (7079, 18576), (9288, 14158)]