138620184456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{444295463}}^1$

素因数の和:444295485

約数の個数: 32

約数和(自身を含む): 373208189760

約数和(自身を除く): 234588005304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 444295463, 888590926, 1332886389, 1777181852, 2665772778, 3554363704, 5331545556, 5775841019, 10663091112, 11551682038, 17327523057, 23103364076, 34655046114, 46206728152, 69310092228, 138620184456]

約数ペア:

[(1, 138620184456), (2, 69310092228), (3, 46206728152), (4, 34655046114), (6, 23103364076), (8, 17327523057), (12, 11551682038), (13, 10663091112), (24, 5775841019), (26, 5331545556), (39, 3554363704), (52, 2665772778), (78, 1777181852), (104, 1332886389), (156, 888590926), (312, 444295463)]