156925424663

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1\times {\mathrm{3821}}^1$

素因数の和:5308

約数の個数: 48

約数和(自身を含む): 198543421440

約数和(自身を除く): 41617996777

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 1423, 1519, 3821, 4123, 9961, 26747, 27037, 28861, 44113, 69727, 72599, 118451, 187229, 189259, 308791, 508193, 829157, 838147, 1324813, 2161537, 2250569, 3557351, 5437283, 5804099, 5867029, 15753983, 38060981, 41069203, 103308377, 110277881, 168555773, 266426867, 723158639, 1179890411, 3202559687, 5062110473, 8259232877, 22417917809, 156925424663]

約数ペア:

[(1, 156925424663), (7, 22417917809), (19, 8259232877), (31, 5062110473), (49, 3202559687), (133, 1179890411), (217, 723158639), (589, 266426867), (931, 168555773), (1423, 110277881), (1519, 103308377), (3821, 41069203), (4123, 38060981), (9961, 15753983), (26747, 5867029), (27037, 5804099), (28861, 5437283), (44113, 3557351), (69727, 2250569), (72599, 2161537), (118451, 1324813), (187229, 838147), (189259, 829157), (308791, 508193)]