128356272

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{27011}}^1$

素因数の和:27039

約数の個数: 80

約数和(自身を含む): 401938560

約数和(自身を除く): 273582288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 27011, 54022, 81033, 108044, 162066, 216088, 243099, 297121, 324132, 432176, 486198, 594242, 648264, 729297, 891363, 972396, 1188484, 1296528, 1458594, 1782726, 1944792, 2376968, 2674089, 2917188, 3565452, 3889584, 4753936, 5348178, 5834376, 7130904, 8022267, 10696356, 11668752, 14261808, 16044534, 21392712, 32089068, 42785424, 64178136, 128356272]

約数ペア:

[(1, 128356272), (2, 64178136), (3, 42785424), (4, 32089068), (6, 21392712), (8, 16044534), (9, 14261808), (11, 11668752), (12, 10696356), (16, 8022267), (18, 7130904), (22, 5834376), (24, 5348178), (27, 4753936), (33, 3889584), (36, 3565452), (44, 2917188), (48, 2674089), (54, 2376968), (66, 1944792), (72, 1782726), (88, 1458594), (99, 1296528), (108, 1188484), (132, 972396), (144, 891363), (176, 729297), (198, 648264), (216, 594242), (264, 486198), (297, 432176), (396, 324132), (432, 297121), (528, 243099), (594, 216088), (792, 162066), (1188, 108044), (1584, 81033), (2376, 54022), (4752, 27011)]