102792546

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 241179120

約数和(自身を除く): 138386574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 107, 114, 159, 171, 214, 318, 321, 342, 477, 642, 954, 963, 1007, 1926, 2014, 2033, 2809, 3021, 4066, 5618, 5671, 6042, 6099, 8427, 9063, 11342, 12198, 16854, 17013, 18126, 18297, 25281, 34026, 36594, 50562, 51039, 53371, 102078, 106742, 107749, 160113, 215498, 300563, 320226, 323247, 480339, 601126, 646494, 901689, 960678, 969741, 1803378, 1939482, 2705067, 5410134, 5710697, 11421394, 17132091, 34264182, 51396273, 102792546]

約数ペア:

[(1, 102792546), (2, 51396273), (3, 34264182), (6, 17132091), (9, 11421394), (18, 5710697), (19, 5410134), (38, 2705067), (53, 1939482), (57, 1803378), (106, 969741), (107, 960678), (114, 901689), (159, 646494), (171, 601126), (214, 480339), (318, 323247), (321, 320226), (342, 300563), (477, 215498), (642, 160113), (954, 107749), (963, 106742), (1007, 102078), (1926, 53371), (2014, 51039), (2033, 50562), (2809, 36594), (3021, 34026), (4066, 25281), (5618, 18297), (5671, 18126), (6042, 17013), (6099, 16854), (8427, 12198), (9063, 11342)]