138366876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7621}}^1$

素因数の和:7734

約数の個数: 48

約数和(自身を含む): 345733920

約数和(自身を除く): 207367044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 3026, 4539, 6052, 7621, 9078, 15242, 18156, 22863, 30484, 45726, 91452, 129557, 259114, 388671, 518228, 678269, 777342, 1356538, 1554684, 2034807, 2713076, 4069614, 8139228, 11530573, 23061146, 34591719, 46122292, 69183438, 138366876]

約数ペア:

[(1, 138366876), (2, 69183438), (3, 46122292), (4, 34591719), (6, 23061146), (12, 11530573), (17, 8139228), (34, 4069614), (51, 2713076), (68, 2034807), (89, 1554684), (102, 1356538), (178, 777342), (204, 678269), (267, 518228), (356, 388671), (534, 259114), (1068, 129557), (1513, 91452), (3026, 45726), (4539, 30484), (6052, 22863), (7621, 18156), (9078, 15242)]