143687561218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1\times {\mathrm{19813}}^1$

素因数の和:21346

約数の個数: 32

約数和(自身を含む): 228685262400

約数和(自身を除く): 84997701182

約数列:

[1, 2, 19, 38, 139, 278, 1373, 2641, 2746, 5282, 19813, 26087, 39626, 52174, 190847, 376447, 381694, 752894, 2754007, 3626093, 5508014, 7252186, 27203249, 52326133, 54406498, 104652266, 516861731, 1033723462, 3781251611, 7562503222, 71843780609, 143687561218]

約数ペア:

[(1, 143687561218), (2, 71843780609), (19, 7562503222), (38, 3781251611), (139, 1033723462), (278, 516861731), (1373, 104652266), (2641, 54406498), (2746, 52326133), (5282, 27203249), (19813, 7252186), (26087, 5508014), (39626, 3626093), (52174, 2754007), (190847, 752894), (376447, 381694)]