149726154081

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10141987}}^1$

素因数の和:10142053

約数の個数: 32

約数和(自身を含む): 246653148160

約数和(自身を除く): 96926994079

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 14763, 10141987, 30425961, 70993909, 192697753, 212981727, 375253519, 578093259, 1125760557, 1348884271, 2626774633, 4046652813, 7129816861, 7880323899, 21389450583, 49908718027, 149726154081]

約数ペア:

[(1, 149726154081), (3, 49908718027), (7, 21389450583), (19, 7880323899), (21, 7129816861), (37, 4046652813), (57, 2626774633), (111, 1348884271), (133, 1125760557), (259, 578093259), (399, 375253519), (703, 212981727), (777, 192697753), (2109, 70993909), (4921, 30425961), (14763, 10141987)]