139590978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 313528320

約数和(自身を除く): 173937342

約数列:

[1, 2, 3, 6, 17, 29, 34, 41, 51, 58, 82, 87, 102, 123, 174, 246, 493, 697, 986, 1151, 1189, 1394, 1479, 2091, 2302, 2378, 2958, 3453, 3567, 4182, 6906, 7134, 19567, 20213, 33379, 39134, 40426, 47191, 58701, 60639, 66758, 94382, 100137, 117402, 121278, 141573, 200274, 283146, 567443, 802247, 1134886, 1368539, 1604494, 1702329, 2406741, 2737078, 3404658, 4105617, 4813482, 8211234, 23265163, 46530326, 69795489, 139590978]

約数ペア:

[(1, 139590978), (2, 69795489), (3, 46530326), (6, 23265163), (17, 8211234), (29, 4813482), (34, 4105617), (41, 3404658), (51, 2737078), (58, 2406741), (82, 1702329), (87, 1604494), (102, 1368539), (123, 1134886), (174, 802247), (246, 567443), (493, 283146), (697, 200274), (986, 141573), (1151, 121278), (1189, 117402), (1394, 100137), (1479, 94382), (2091, 66758), (2302, 60639), (2378, 58701), (2958, 47191), (3453, 40426), (3567, 39134), (4182, 33379), (6906, 20213), (7134, 19567)]